Posted in Arduino Hacks, Transportation Hacks Tagged arduino nano, battery management, battery monitor, marine, NRF24, TFT display ← Automated Balcony Shade Uses NFC ...

If you want to DIY solution to your energy consumption, here's how modders created a home energy monitor from an Arduino, some wiring, and a little custom code.

Monitoring an appliance with a microcontroller usually follows a well-worn path of diving inside and finding somewhere in the electrical circuitry that can be connected through some kind of interfa… ...