diff --git a/RFstick.brd b/RFstick.brd new file mode 100644 index 0000000..9a88e1b --- /dev/null +++ b/RFstick.brd @@ -0,0 +1,2261 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<B>Thin Plasic Quad Flat Package</B> Grid 0.8 mm + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<b>10 Lead Platic MSOP</b><p> +Source: http://www.linear.com .. LT1996 + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find crystals and oscillators and other things that go "tick".<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + +>NAME +>VALUE + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + +>NAME +>VALUE + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring. + + + + + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + + + + + + + +RFM12B radio module by HopeRF + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE +Ant. +VCC +GND + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find drivers, regulators, and amplifiers.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<b>Small Outline Transistor</b> + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find discrete LEDs for illumination or indication, but no displays.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + +>NAME +>VALUE + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + +>NAME +>VALUE + + + + + +>NAME +>VALUE + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + +<b>EAGLE Design Rules</b> +<p> +Die Standard-Design-Rules sind so gewählt, dass sie für +die meisten Anwendungen passen. Sollte ihre Platine +besondere Anforderungen haben, treffen Sie die erforderlichen +Einstellungen hier und speichern die Design Rules unter +einem neuen Namen ab. +<b>Laen's PCB Order Design Rules</b> +<p> +Please make sure your boards conform to these design rules. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/RFstick.sch b/RFstick.sch new file mode 100644 index 0000000..a3169d2 --- /dev/null +++ b/RFstick.sch @@ -0,0 +1,6321 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<B>Thin Plasic Quad Flat Package</B> Grid 0.8 mm + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<b>10 Lead Platic MSOP</b><p> +Source: http://www.linear.com .. LT1996 + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Symbol for Atmega328/168/88/48 chips, 32-pin version + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + +32-Pin Atmega328 part<BR> +Commonly used on Arduino compatible boards<br> +Available in QFP and QFN packages<br> +TQFP is IC-09069 +QFN is non-stock + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<b>LTC4150 Coulomb Counter / Battery Gas Gauge</b><p> + +* Indicates Charge Quantity and Polarity<br> +* ±50mV Sense Voltage Range<br> +* Precision Timer Capacitor or Crystal Not Required<br> +* 2.7V to 8.5V Operation<br> +* High Side Sense<br> +* 32.55Hz/V Charge Count Frequency<br> +* 1.5μA Shutdown Current<br> +* 10-Pin MSOP Package<p> + +Manufacturer's page: <a href="http://www.linear.com/product/LTC4150">http://www.linear.com/product/LTC4150</a> + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find crystals and oscillators and other things that go "tick".<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + +>VALUE +1 +2 + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + +>NAME +>VALUE + + + + + + + + +CAP-07876 + + + + + + + + + + + + + + + + + + + +CAP-08280 + + + + + + + + + + + + + + + + + + + +CAP-07884 + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find non-functional items- supply symbols, logos, notations, frame blocks, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + +>VALUE + + + + + +>VALUE + + + + + +>VALUE + + + + + +<b>SUPPLY SYMBOL</b> + + + + + + + + + + + + +<b>SUPPLY SYMBOL</b> + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + +2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring. + + + + + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + + + + + + + + + + + + + + +>Name +>Value + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. +You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). +This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" +to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. +Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, +if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + +<H3>JST-2-PTH-KIT</h3> +2-Pin JST, through-hole connector<br> +<br> +<b>Warning:</b> This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side. + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. +You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). +This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" +to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. +Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, +if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. +You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). +This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" +to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. +Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, +if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. +You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). +This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" +to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. +Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, +if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. +You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). +This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" +to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. +Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, +if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + +thru-hole vertical Female Header +used as an SMD part +(placed horizontally, at board's edge) + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Package for 4UCONN part #19686 *UNPROVEN* + + + + + + + + + + +>Value +>Name + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + +British Telecom connector, used for Vernier sensors (analog) + + + + + + + + + + + + + + + + + + + + + +>NAME + + + +British Telecom connector, used for Vernier sensors (digital) + + + + + + + + + + + + + + + + + + + + + + +>Name + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Works with part #579 (https://www.sparkfun.com/products/579). Commonly used on GPS modules EM408, EM406 and GP-635T. Also compatible with cable 9123 (https://www.sparkfun.com/products/9123) and cable 574 (https://www.sparkfun.com/products/574). + + + + + + + + + + + + + + +>Name +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + +>Name +>Value ++ +- + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + +>NAME +>VALUE + + + + + + + + + + + + + +>Value +>Name + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + +>NAME +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + +>VALUE +>NAME + + + + + + + + + + + + + + +>VALUE +>NAME + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME + + + + + + + + + + + + + + + + + + + + + + +>VALUE +>NAME + + + + + + + + + + + + + + + + + + + + + + + +>VALUE +>NAME + + + + + +Standard 2-pin 0.1" header. Use with <br> +- straight break away headers ( PRT-00116)<br> +- right angle break away headers (PRT-00553)<br> +- swiss pins (PRT-00743)<br> +- machine pins (PRT-00117)<br> +- female headers (PRT-00115)<br><br> + + Molex polarized connector foot print use with: PRT-08233 with associated crimp pins and housings.<br><br> + +2.54_SCREWTERM for use with PRT-10571.<br><br> + +3.5mm Screw Terminal footprints for PRT-08084<br><br> + +5mm Screw Terminal footprints for use with PRT-08432 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<b>Header 6</b><br> +Standard 6-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08094 with associated crimp pins and housings.<p> + + + +NOTES ON THE VARIANTS LOCK and LOCK_LONGPADS... +This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also,if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment +will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Mates to single-cell LiPo batteries.<br> +CONN-08352 + + + + + + + + + + + + + + + + + + + + +1x16 .1" header + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<b>Header 1</b> +Standard 1-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + +RES-00824 + + + + + + + + + + + + + + + + + + + +RES-00818 + + + + + + + + + + + + + + + + + + + +RES-08296 + + + + + + + + + + + + + + + + + + + +RES-07857 + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<b>OMRON SWITCH</b> + + + + + + + + + + + + + + + + + + + + + + + + +>NAME + + + + + + + + + + + + + + + + + + +>NAME +>Value + + + + + + + + + + + + + + + + + + + + + + +>NAME +>Value + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +SparkFun SKU# COM-08229 + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + +>NAME + + + + + + + + +>NAME +>VALUE + + + + + + +Various NO switches- pushbuttons, reed, etc + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +RFM12B radio module by HopeRF + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE +Ant. +VCC +GND + + + + + + + + + +RFM12B + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find drivers, regulators, and amplifiers.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<b>Small Outline Transistor</b> + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + +>Name +>Value + + + + + + + + + +MIC5205 150mA vreg<br> +3.3V - VREG-00822<br> +5V - VREG-00823 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Miniature single cell, fully integrated Li-Ion, Li-polymer charge management controller<br> +http://ww1.microchip.com/downloads/en/DeviceDoc/21984a.pdf<br> +IC-09995 + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find discrete LEDs for illumination or indication, but no displays.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + +<B>LED</B><p> +5 mm, round + + + + + + + + + + + +>NAME +>VALUE + + +<B>LED</B><p> +3 mm, round + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + +L +S + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + +<h3>LED 3MM - No Silk</h3> +3 mm, round + + + + + + + + + + + +>NAME +>VALUE + + +<h3>LED5MM-KIT</h3> +5MM Through-hole LED<br> +<br> +<b>Warning:</b> This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side. + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + +<b>LEDs</b> +Standard schematic elements and footprints for 5mm, 3mm, 1206, and 0603 sized LEDs. 5mm - Spark Fun Electronics SKU : COM-00529 (and others) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + +>NAME +>VALUE + + +Small solder jumper with no paste layer so it will open after reflow. + + + + + + + + +>NAME +>VALUE + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + +Solder jumper, small, shorted with trace. No paste layer. Trace is cuttable. + + + + + + + + + +>NAME +>VALUE + + + + + +>NAME +>VALUE + + + + + + + + +>NAME +>VALUE + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>SparkFun Electronics' preferred foot prints</h3> +In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, etc.<br><br> +We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. +<br><br> +<b>Licensing:</b> Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ +<br><br> +You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. + + + + + + + + + + + + + +>NAME +>VALUE + + +<b>TO 220 Vertical</b> Package works with various parts including N-Channel MOSFET SparkFun SKU: COM-10213 + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + + +>NAME +>VALUE + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +>NAME +>VALUE +D +S +G + + + + + + + + + + + + + + + + +>NAME +>VALUE + + + + + + + + +Generic PMOSFET + +<ul> +<li> +IRLML2244 - TRANS-11153 +(SOT-23 -20V -4.3A) +(1.Gate 2.Source 3.Drain) +</li> +<li> +FQP27P06 - +<a href="http://www.sparkfun.com/products/10349">COM-10349</a> +(TO-220 -60V -27A) +(1.Gate 2.Source 3.Drain) +</li> +</ul> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +23V, 1A Schottky diode, SOD-323 package + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +MIC5205 3.3V LDO regulator +Coulomb Counter IC +Lipo Charger IC (100mA) +To Micro USB +4.2V Lipo Battery +to Vreg and ChargerIC +to Atmega and RF chip +pwr blocking diode here +Rsense +i2C Jumper +FTDI Header +To Battery and LDO +rf12bINT +CoulombCINT ~ +CCounter jumpers +button 5 i2C +button 6 i2C +SERIAL +SERIAL +CoulombCPOL +STAT ~ +button9 | LED2 ~ +button10 +button11 +button12 | LED1~ +button1 +button2 +button3 +button4 +button7 +button8 +To Jumpers +From Battery +5v from USB +schotky which can handle max load current +Load sharing network +need to calculate this +G +RFM12b RF Tranceiver +ATMEGA328P Microcontroller +on/off switch here +on/off? + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +