A decent current measurement sensor ought ... A pair of precision op-amps provide the voltage output scaled to 100 mV/A. The board is powered off a 1000 mAh LiPo battery that can run the sensor ...

PD Micro is the first Arduino-compatible board with USB ... is ready and meets target levels of voltage and current. PD Micro has an on-board 30 V 10.4 A P-channel MOSFET load switch, controlled ...

Those of you is that use the Arduino platform to create projects and need to measure sound maybe interested in a new Arduino sound measurement board that ... pi or other micro-processors by ...