The +5V supply line (VCC) of the module is linked to the 5V line of the Arduino. GND of the module is the common (0V) connection. The digital signal output to be detected (usually marked ... Arduino ...

After construction and pre-flight test, the module was connected to an Arduino board and measured the rotation per minute (rpm) rate of a geared robo motor (150rpm@5V) with the help of a home-made ...

The gate drive circuit, usually one of the more critical parts of the circuit, is completely integrated inside the module, and is tested at the end of the module production line, making the ...