When the sensor displayed a value under 3.4 volts, the pump connected to the MOSFET board wouldn't pump any water. However, when the sensor displayed that the plant needed watering, the MOSFET board ...

To do this in a safe way, without breaking the Arduino or the sensor, we first read in the datasheet provided. It was stated that the sensor was operable with an input-voltage of 5V and consumes only ...

The new kit is based around an Arduino MKR1000 board, several customised parts, and a complete set of electrical and mechanical components needed to assemble three projects: • whiteboard drawing robot ...