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 ...

The experiment is centered around a small and inexpensive pressure sensor module available with the description “HX710B Pressure Sensor Module”. ... SCK pin of the HX710B module connected to A0 of ...

The soil moisture sensor module , built around the LM393 comparator, gives an active-low (L) level output when the soil is dry (determined by a pre-setted threshold value). This digital output (wet ...