How to monitor 0 — 16V DC Battery through Smartphone — Ideal for Car Batteries and Solar Batteries.
Previously I shared how to configure your Arduino App to work with ESP8266 / NodeMCU’s. And before trying out major projects like Tracer EPEVER MPPT Charger Controller data monitor, I thought it would be better to start with a simple project. 0 — 16V DC Battery monitor is a great tool to check your Car […]