To understand the functionality of the Grove Sound Sensor module, you must take a closer look into the schematic of the sensor module that shows you how the electronic components are wired together.

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons. The goal here was to keep things as simple as ...

Users will need to provide their own Arduino Pro Mini and the hardware features a 1.4 W, 8 Ohms, Texas Instruments TPA2005D1, 14 bit ganged PWM, PWM 8 kHz low pass smoothing filter all powered by ...

sound sensor 1 Articles Megavallometer Camera Trigger July 17, 2011 by Mike Nathan 4 Comments ...