Want to show a battery percentage indicator on your Arduino or ESP32 project ?  With the MX1BM1 Battery Level Monitor Module, you can easily measure battery voltage and convert it into a battery percentage (0–100%). This tutorial explains how to:Rea...

Introduction The MX1BM1 Battery Level Monitor Module is a small yet powerful board that makes it easy to measure and track battery voltage in any electronic project. Designed for 1S LiPo or 1S Li-ion batteries, it outputs a safe, scaled-down analog ...

Introduction A battery indicator is an essential feature in any portable electronic project. Whether you’re building an Arduino project, an ESP32 IoT sensor, or a wearable device, knowing the battery voltage level helps prevent unexpected shutdowns....