资讯

EDN10 年

Arduino Soil Moisture Sensor Module Circuit - EDN

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...
University of Wyoming7 年

Pressure Sensor - University of Wyoming

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...