# ArduinoBMS This is a very basic but functional Battermy Management System for Lithium batteries, built on the Arduino architecture. It can be used as a stand alone BMS but also as a redundant watchdog BMS to overrule the primary BMS if it fails to detect or act upon a cell voltage excursion event. Objective was not to build a fully fledged BMS, but to build a BMS with as few external parts and libraries as possible. See for an extensive list of features, design details, build, and use: https://www.thefloatinglab.world/en/arduinobms.html