SparkFun will be closed Nov 26th and 27th for the Thanksgiving holiday. Orders placed after 2:00pm MT on the 25th will ship out Monday the 30th.



Member Since: January 4, 2010

Country: United States



Software Engineer and photographer, intense love of gadgets.

Programming Languages

C, C++, C#,


Professional Photographers of America


Aberdeen University (Scotland)


www.afulki.net www.afulki.com http://afulki.500px.com

  • Great board, received it on Friday deployed a WiFi thermometer (to my wife’s greenhouse) on Saturday. ;)

  • I have one of the 5V boards, when I supply 9V (from battery) on RAW, I see 9v on the VCC connection, I thought this was supposed to be regulated to 5V?

  • just finished building one I ordered before Christmas, circles to the left with both motors having the same speed value, tried with the motor driver https://www.sparkfun.com/products/9457 and the seeedstudio motorshield, other than spend time trying to work out the ratio between the motors, is there anything else I can try?

  • OK, I LOL’d

  • The Ruby code examples are a bit misleading, using different versions etc. after poking around a bit, I got code working to send data to COSM from a Ruby script (also shows how to connect to grab data if that’s your thing) http://afulki.net/2012/09/cosm/

No public wish lists :(