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 ...

I was looking for a different dc current sensor module to start a small battery charger. Aspencore network. ... even though it is powered with 3V or 5V. It has a powerful 12-bit ADC that converts the ...