VOODOO2_SLI_20MM_FAN_CARRIER.zip - Production Gerber file.
! Important to OPT OUT of manufacturer serialization ! Otherwise, you may get an ugly serial number across the PCB face. Check with your manufacture.
Requirements:
- 2 x 40mm 12V fans.
- 2 x 34 pin (2 x 17) Female header. If using a "keyed" header, be aware of the pin 1 location! https://www.digikey.com/en/products/detail/sullins-connector-solutions/SFH11-PBPC-D17-ST-BK/1990092
- 8 x LEDs (PN: 155124RS73200) surface mount right-angle type. https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/155124RS73200/4490041
- 2 x 0805 SMD resistors. (220 ohms for 4 LED chain on 12V)
- 2 x Right-Angle 3 pin 2.54mm pitch pin header. (Top fan header connections - https://www.sparkfun.com/products/18986)
- 1 x JST HX (2.54mm pitch 3 pin bottom side header) main power connection. Any standard 3-pin socket or pin header will work, just beware of polarity.
-
- https://www.digikey.com/en/products/detail/molex/0022232031/26669
- or
- https://www.digikey.com/en/products/detail/jst-sales-america-inc/B3B-XH-A/1651046
- Don't forget to plan how to get power to the PCB. (3 pin fan cable, female to female or make a cable for the JST connector you choose!)
 QUAKE |
 QUAKE2 |
 DOOM |
 DOOM2 |
|---|
! Important to OPT OUT of manufacturer serialization ! Otherwise, you may get an ugly serial number across the PCB face. Check with your manufacture.
Requirements:
- 2 x 34 pin (2 x 17) Female header. If using a "keyed" header, be aware of the pin 1 location! https://www.digikey.com/en/products/detail/sullins-connector-solutions/SFH11-PBPC-D17-ST-BK/1990092
- 8 x LEDs (9 LEDs for the QUAKE2 bridge!) (PN: 155124RS73200) surface mount right-angle type. https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/155124RS73200/4490041
- 2 x 0805 SMD resistors. (220 ohms for 4 LED chain on 12V) - (QUAKE2 sub one resistor for 120 ohm on the 5 LED chain!)
- 1 x JST ZH 2 pin SMD socket - https://www.digikey.com/en/products/detail/jst-sales-america-inc/S2B-ZR-SM4A-TF/926600. You'll need a female ZH to 3 pin fan header cable to power the LEDs. Be aware and double-check polarity!
Requirements:
Demo video - https://www.youtube.com/watch?v=B25BmlSav9U
Once assembled, use an ISP programmer like https://www.sparkfun.com/products/9825 or Arduino Uno setup for ISP programming.
! Important to OPT OUT of manufacturer serialization ! Otherwise, you may get an ugly serial number across the PCB face. Check with your manufacture.
Requirements:
- 2 x 34 pin (2 x 17) Female header. If using a "keyed" header, be aware of the pin 1 location! https://www.digikey.com/en/products/detail/sullins-connector-solutions/SFH11-PBPC-D17-ST-BK/1990092
- 8 x 4691 neopixle LED. https://www.digikey.com/en/products/detail/adafruit-industries-llc/4691/13170955
- 1 x 0805 10uf 25v SMD Ceramic Capacitor. https://www.digikey.com/en/products/detail/murata-electronics/GRM21BC71E106ME11L/5027582
- 3 x 0603 1uf 10v SMD Ceramic Capacitor. https://www.digikey.com/en/products/detail/samsung-electro-mechanics/CL10B105KP8NNNC/3887604
- 1 x 0402 50ohm SMD resistor. https://www.digikey.com/en/products/detail/yageo/AC0402JR-0750RL/5895686
- 1 x 5V regulator AMS1117-5.0 or equivalent (SOT-223). https://www.amazon.com/Bridgold-AMS1117-5-0-AMS1117-5-0V-Regulator-Voltage/dp/B07NYQHQSJ
- 1 x ATTINY85-20MU microcontroller. https://www.mouser.com/ProductDetail/556-ATTINY85-20MU
- 1 x JST ZH 2 pin SMD socket - https://www.digikey.com/en/products/detail/jst-sales-america-inc/S2B-ZR-SM4A-TF/926600. You'll need a female ZH to 3 pin fan header cable to power the LEDs. Be aware and double-check polarity!