From 0e41370a18468e1c850b601767784463d5664ce5 Mon Sep 17 00:00:00 2001 From: John Rees Date: Wed, 26 Feb 2014 16:30:25 +0000 Subject: [PATCH] Automated commit at 2014-02-26 16:30:25 UTC by middleman-deploy 0.2.2 --- 2014/02/04/hi.html | 4 +++- 2014/02/05/it-begins.html | 4 +++- 2014/02/06/dissection.html | 6 ++++-- 2014/02/12/3d-model.html | 6 ++---- 2014/02/20/mechanisms.html | 2 ++ 2014/02/24/algodoo.html | 10 ++++++++-- feed.xml | 31 ++++++++++++++++++++----------- index.html | 31 ++++++++++++++++++++++--------- 8 files changed, 64 insertions(+), 30 deletions(-) diff --git a/2014/02/04/hi.html b/2014/02/04/hi.html index 5afaa40..22fe3cd 100644 --- a/2014/02/04/hi.html +++ b/2014/02/04/hi.html @@ -18,7 +18,9 @@

Hi

-

Last year I did the Fab Academy in Fab Lab Barcelona and I really fell for the city. Since then I've been whizzing backwards and forwards between various European cities with my trusty dying macbook always within reach in an effort to pursue some sort of digital nomadic lifestyle.

+

Last year I did the Fab Academy in Fab Lab Barcelona and I really fell for the city. Since then, together with my trusty dying macbook, I've been whizzing backwards and forwards between European cities in an effort to pursue some sort of 'digital nomadic' lifestyle.

+ +

I chose to enter this competition because I love playing with arduinos and have fond childhood memories of moving the little turtle around in LOGO. So the Arduino Robot seemed like the perfect fit!

diff --git a/2014/02/05/it-begins.html b/2014/02/05/it-begins.html index f72fdc9..92fabde 100644 --- a/2014/02/05/it-begins.html +++ b/2014/02/05/it-begins.html @@ -14,7 +14,9 @@ OFFRobot
-

Today marks the beginning of the crazy project that is OffRobot! Within 48 hours of being notified that I was one of the 10 finalists, there was my robot, neatly packaged and waiting to be played with in Barcelona. This is going to be exciting!

+

Woah! Today marks the beginning of the crazy project that is OffRobot!

+ +

Within a mere 48 hours of being notified that I was one of the 10 finalists, there was my robot. Neatly packaged and waiting to be played with. This is going to be exciting!

diff --git a/2014/02/06/dissection.html b/2014/02/06/dissection.html index 4d9f6a0..abdafc0 100644 --- a/2014/02/06/dissection.html +++ b/2014/02/06/dissection.html @@ -14,11 +14,13 @@ OFFRobot
-

Within no time I'd whisked my robot off to my new workspace at Fab Lab Sitges and was tearing to pieces.

+

Within no time I'd whisked my robot off to its new home at Fab Lab Sitges and was tearing to pieces.

-

Early on I decided that I'd try to ignore the top (controller board) and create a dock solely for the bottom (motor board). This might require adding some custom firmware to the microcontroller, but fingers crossed I don't think it should require too much work.

+

Early on I decided that I'd try to discard the top (controller board) and create a dock solely for the bottom (motor board).

+ +

This will be more challenging as it will probably require adding some custom firmware to the microcontroller, but fingers crossed I don't think it should take too much effort. The upside is that it will be easier to move around because there is less size/weight to worry about.

diff --git a/2014/02/12/3d-model.html b/2014/02/12/3d-model.html index a0fa209..ec91a04 100644 --- a/2014/02/12/3d-model.html +++ b/2014/02/12/3d-model.html @@ -16,17 +16,15 @@

I was being slowed down by the new parametric tools so to give myself a bit of a 'confidence boost' I decided to model it quickly in Rhinocerous. A tool that I used frequently last year in Fab Lab Barcelona.

- -

I asked the following question a few times

but wasn't getting anywhere with it, so I decided to make a scale model in Rhino with the promise to improve it in time.

- - + +
diff --git a/2014/02/20/mechanisms.html b/2014/02/20/mechanisms.html index eb11948..f916263 100644 --- a/2014/02/20/mechanisms.html +++ b/2014/02/20/mechanisms.html @@ -22,6 +22,8 @@

progress pic.twitter.com/GuIs2ZJUpR

— OFFRObot (@off_robot) February 6, 2014
+

Next stop, simulationville pic.twitter.com/I0C4HUcWuP

— OFFRObot (@off_robot) February 11, 2014
+

I found an existing project, and wanted to see how the mechanism behaved so I took the cad files, modified them very slightly and then laser cut them out of cardboard.

Bits to atoms #hackthearduinorobot https://t.co/t1d3r6l0PW

— John Rees (@john_rees) February 17, 2014
diff --git a/2014/02/24/algodoo.html b/2014/02/24/algodoo.html index 6f21e52..52cc534 100644 --- a/2014/02/24/algodoo.html +++ b/2014/02/24/algodoo.html @@ -14,13 +14,19 @@ OFFRobot
-

After trying to get my head around lots of different software, I settled on using Algodoo (previously called phun) for testing what my robot's walking motion might behave like.

+

After trying to get my head around lots of different software, I settled on using Algodoo (previously named Phun) for testing what my robot's walking motion might behave like. The nice thing about it, aside from seeing the actual motion path of the legs, will be that I can look at some of the forces involved and adjust the parts accordingly.

-

My main problem was a Mac that is on its last legs. I wanted to use Autodesk Inventor. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free.

+

My main problem this month has been that my Mac is its last legs. Switching it off is always a gamble as I don't know if I'll ever hear that familiar boot chime again.

+ +

Anyway, I'm sharing this because initially I wanted to use Autodesk Inventor, a Windows application. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free. After beating my HDD into submission and finally getting Boot Camp running I quickly ran out of disk space so eventually gave up and resorted to using kiddy physics simulators.

The video below shows my first attempt at creating spur gears (cogs) haha

+ +

My next step will be to try and export what I design in more powerful software in a format that Algodoo understands. Whilst there are a couple of projects out there - svg2phun and an inscape plugin called phn_output - they seem quite dated and only have Japanese documentation.

+ +

Wish me luck!

diff --git a/feed.xml b/feed.xml index 5405143..4488edb 100644 --- a/feed.xml +++ b/feed.xml @@ -14,17 +14,23 @@ http://blog.url.com/2014/02/24/algodoo.html 2014-02-24T00:00:00Z - 2014-02-26T13:58:17+00:00 + 2014-02-26T16:29:10+00:00 Article Author - <p>After trying to get my head around lots of different software, I settled on using Algodoo (previously called phun) for testing what my robot's walking motion might behave like.</p> + <p>After trying to get my head around lots of different software, I settled on using Algodoo (previously named Phun) for testing what my robot's walking motion might behave like. The nice thing about it, aside from seeing the actual motion path of the legs, will be that I can look at some of the forces involved and adjust the parts accordingly.</p> -<p>My main problem was a Mac that is on its last legs. I wanted to use Autodesk Inventor. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free.</p> +<p>My main problem this month has been that my Mac is its last legs. Switching it off is always a gamble as I don't know if I'll ever hear that familiar boot chime again.</p> + +<p>Anyway, I'm sharing this because initially I wanted to use Autodesk Inventor, a Windows application. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free. After beating my HDD into submission and finally getting Boot Camp running I quickly ran out of disk space so eventually gave up and resorted to using kiddy physics simulators.</p> <p>The video below shows my first attempt at creating spur gears (cogs) haha</p> <iframe width="420" height="315" src="//www.youtube.com/embed/7S8HxJ-PneI" frameborder="0" allowfullscreen=""></iframe> + +<p>My next step will be to try and export what I design in more powerful software in a format that Algodoo understands. Whilst there are a couple of projects out there - svg2phun and an inscape plugin called phn_output - they seem quite dated and only have Japanese documentation.</p> + +<p>Wish me luck!</p> @@ -54,7 +60,7 @@ http://blog.url.com/2014/02/20/mechanisms.html 2014-02-20T00:00:00Z - 2014-02-26T14:30:35+00:00 + 2014-02-26T16:23:14+00:00 Article Author @@ -66,6 +72,8 @@ <blockquote class="twitter-tweet" lang="en"><p>progress <a href="http://t.co/GuIs2ZJUpR">pic.twitter.com/GuIs2ZJUpR</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/431483822765383680">February 6, 2014</a></blockquote> +<blockquote class="twitter-tweet" lang="en"><p>Next stop, simulationville <a href="http://t.co/I0C4HUcWuP">pic.twitter.com/I0C4HUcWuP</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/433325102625611776">February 11, 2014</a></blockquote> + <p>I found an <a href="https://code.google.com/p/theeyestheywalk/">existing project</a>, and wanted to see how the mechanism behaved so I took the cad files, modified them very slightly and then laser cut them out of cardboard.</p> <blockquote class="twitter-tweet" lang="en"><p>Bits to atoms <a href="https://twitter.com/search?q=%23hackthearduinorobot&amp;src=hash">#hackthearduinorobot</a> <a href="https://t.co/t1d3r6l0PW">https://t.co/t1d3r6l0PW</a></p>&mdash; John Rees (@john_rees) <a href="https://twitter.com/john_rees/statuses/435475277616254976">February 17, 2014</a></blockquote> @@ -96,23 +104,22 @@ http://blog.url.com/2014/02/12/3d-model.html 2014-02-12T00:00:00Z - 2014-02-26T13:35:02+00:00 + 2014-02-26T16:22:58+00:00 Article Author <p>I was being slowed down by the new parametric tools so to give myself a bit of a 'confidence boost' I decided to model it quickly in Rhinocerous. A tool that I used frequently last year in Fab Lab Barcelona.</p> -<blockquote class="twitter-tweet" lang="en"><p>Next stop, simulationville <a href="http://t.co/I0C4HUcWuP">pic.twitter.com/I0C4HUcWuP</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/433325102625611776">February 11, 2014</a></blockquote> - <p>I asked the following question a few times</p> <blockquote class="twitter-tweet" lang="en"><p><a href="https://twitter.com/robotchallenge">@robotchallenge</a> <a href="https://twitter.com/arduino">@arduino</a> <a href="https://twitter.com/RSComponents">@rscomponents</a> is there a scale/dimension diagram of the robot available anywhere? Thanks <a href="https://twitter.com/search?q=%23HacktheArduinoRobot&amp;src=hash">#HacktheArduinoRobot</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/434734886444752896">February 15, 2014</a></blockquote> <p>but wasn't getting anywhere with it, so I decided to make a scale model in Rhino with the promise to improve it in time.</p> +<blockquote class="twitter-tweet" lang="en"><p>A very crude 3D model of the Arduino Robot <a href="https://t.co/C62b3qfR3K">https://t.co/C62b3qfR3K</a> No measurements to hand, will improve tomorrow <a href="https://twitter.com/search?q=%23HackTheArduinoRobot&amp;src=hash">#HackTheArduinoRobot</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/433683527201075200">February 12, 2014</a></blockquote> + <script src="https://embed.github.com/view/3d/johnrees/offrobot-old/master/robot/robot.stl"></script> -<blockquote class="twitter-tweet" lang="en"><p>A very crude 3D model of the Arduino Robot <a href="https://t.co/C62b3qfR3K">https://t.co/C62b3qfR3K</a> No measurements to hand, will improve tomorrow <a href="https://twitter.com/search?q=%23HackTheArduinoRobot&amp;src=hash">#HackTheArduinoRobot</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/433683527201075200">February 12, 2014</a></blockquote> @@ -120,15 +127,17 @@ http://blog.url.com/2014/02/06/dissection.html 2014-02-06T00:00:00Z - 2014-02-26T13:52:38+00:00 + 2014-02-26T16:20:49+00:00 Article Author - <p>Within no time I'd whisked my robot off to my new workspace at Fab Lab Sitges and was tearing to pieces.</p> + <p>Within no time I'd whisked my robot off to its new home at <a href="http://www.fablabsitges.org">Fab Lab Sitges</a> and was tearing to pieces.</p> <blockquote class="twitter-tweet" lang="en"><p>Performing surgery at <a href="https://twitter.com/fablabsitges">@fablabsitges</a>! <a href="http://t.co/n5Y5fkRlUO">pic.twitter.com/n5Y5fkRlUO</a></p>&mdash; OFFRObot (@off_robot) <a href="https://twitter.com/off_robot/statuses/431408689778814976">February 6, 2014</a></blockquote> -<p>Early on I decided that I'd try to ignore the top (controller board) and create a dock solely for the bottom (motor board). This might require adding some custom firmware to the microcontroller, but <em>fingers crossed</em> I don't think it should require too much work.</p> +<p>Early on I decided that I'd try to discard the top (controller board) and create a dock solely for the bottom (motor board).</p> + +<p>This will be more challenging as it will probably require adding some custom firmware to the microcontroller, but <em>fingers crossed</em> I don't think it should take too much effort. The upside is that it will be easier to move around because there is less size/weight to worry about.</p> diff --git a/index.html b/index.html index 863cfe0..d33efd0 100644 --- a/index.html +++ b/index.html @@ -18,14 +18,20 @@

Algodoo Feb 24

-

After trying to get my head around lots of different software, I settled on using Algodoo (previously called phun) for testing what my robot's walking motion might behave like.

+

After trying to get my head around lots of different software, I settled on using Algodoo (previously named Phun) for testing what my robot's walking motion might behave like. The nice thing about it, aside from seeing the actual motion path of the legs, will be that I can look at some of the forces involved and adjust the parts accordingly.

-

My main problem was a Mac that is on its last legs. I wanted to use Autodesk Inventor. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free.

+

My main problem this month has been that my Mac is its last legs. Switching it off is always a gamble as I don't know if I'll ever hear that familiar boot chime again.

+ +

Anyway, I'm sharing this because initially I wanted to use Autodesk Inventor, a Windows application. If you are a student I highly recommend you to register for their student scheme where you can get every Autodesk product for free. After beating my HDD into submission and finally getting Boot Camp running I quickly ran out of disk space so eventually gave up and resorted to using kiddy physics simulators.

The video below shows my first attempt at creating spur gears (cogs) haha

+

My next step will be to try and export what I design in more powerful software in a format that Algodoo understands. Whilst there are a couple of projects out there - svg2phun and an inscape plugin called phn_output - they seem quite dated and only have Japanese documentation.

+ +

Wish me luck!

+

Joystick Feb 23

@@ -52,6 +58,8 @@

Mechanisms Feb 20

progress pic.twitter.com/GuIs2ZJUpR

— OFFRObot (@off_robot) February 6, 2014 + +

I found an existing project, and wanted to see how the mechanism behaved so I took the cad files, modified them very slightly and then laser cut them out of cardboard.

@@ -74,31 +82,34 @@

3D Model Feb 12

the first 250 characters -->

I was being slowed down by the new parametric tools so to give myself a bit of a 'confidence boost' I decided to model it quickly in Rhinocerous. A tool that I used frequently last year in Fab Lab Barcelona.

- -

I asked the following question a few times

but wasn't getting anywhere with it, so I decided to make a scale model in Rhino with the promise to improve it in time.

+ + -

Dissection Feb 6

-

Within no time I'd whisked my robot off to my new workspace at Fab Lab Sitges and was tearing to pieces.

+

Within no time I'd whisked my robot off to its new home at Fab Lab Sitges and was tearing to pieces.

-

Early on I decided that I'd try to ignore the top (controller board) and create a dock solely for the bottom (motor board). This might require adding some custom firmware to the microcontroller, but fingers crossed I don't think it should require too much work.

+

Early on I decided that I'd try to discard the top (controller board) and create a dock solely for the bottom (motor board).

+ +

This will be more challenging as it will probably require adding some custom firmware to the microcontroller, but fingers crossed I don't think it should take too much effort. The upside is that it will be easier to move around because there is less size/weight to worry about.

It begins Feb 5

-

Today marks the beginning of the crazy project that is OffRobot! Within 48 hours of being notified that I was one of the 10 finalists, there was my robot, neatly packaged and waiting to be played with in Barcelona. This is going to be exciting!

+

Woah! Today marks the beginning of the crazy project that is OffRobot!

+ +

Within a mere 48 hours of being notified that I was one of the 10 finalists, there was my robot. Neatly packaged and waiting to be played with. This is going to be exciting!

@@ -109,7 +120,9 @@

Hi Feb 4

Hi

-

Last year I did the Fab Academy in Fab Lab Barcelona and I really fell for the city. Since then I've been whizzing backwards and forwards between various European cities with my trusty dying macbook always within reach in an effort to pursue some sort of digital nomadic lifestyle.

+

Last year I did the Fab Academy in Fab Lab Barcelona and I really fell for the city. Since then, together with my trusty dying macbook, I've been whizzing backwards and forwards between European cities in an effort to pursue some sort of 'digital nomadic' lifestyle.

+ +

I chose to enter this competition because I love playing with arduinos and have fond childhood memories of moving the little turtle around in LOGO. So the Arduino Robot seemed like the perfect fit!