SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.


Member Since: October 5, 2010

Country: United States


Programming Languages


  • Can I use this board to measure PWM current? And how correctly to do it in this case? I tried with ACS712 board (hall effect sensor up to 5 amp) to measure value into the middle of the each pulse 100 times per second and it works fine. But measuring the same way by this board cause strange results.

No public wish lists :(