# ESP32 Battery Tester
Easily test your 1.2-1.5V Alkaline and Ni-MH batteries with an ESP32, 2 jumper wires and a resistor

## How it works
This project is super simple, it just uses the ESP32's built in ADC pins to measure voltage, returning it over serial, which is then picked up by the frontend using WebSerial and a capacity is calculated.