☄️ AirPods desktop user experience enhancement program, for Windows and Linux (WIP)

Do it yourself battery management system for Lithium ion battery packs/cells

TTGO-T-Beam Arduino Car Tracker - ESP32 + LoRa + GPS + GSM (optional)

Uninterruptible Power Supply

SLIDE is C++ code that simulates degradation of lithium ion cells. It extends the single particle model with various degradation models from literature. Users can select which degradation models they want to use for a given simulation.

Arduino sketch, which helps detecting the connections of the I2C interface and prints info available from the SMB (SmartBatteryModule) laptop battery pack.

Desktop Independent Power Manager

This is an Arduino library providing an emulation of the CAN communication protocol of the BMS (battery management system) on a Renault Twizy.

Mac OS X Statistics - Battery, Fans, CPU

Using the Firebeetle ESP32-E as battery powered sensor (SKU:DFR0654-F)

Single-Cell Li-Ion Battery Charger with Monitoring

Low power consumption for TTGO t-beam

The ultimate battery tester with ESR measurement and discharge graph. Based on an Arduino Nano and a 1602 LCD.

All about the MicroWakeupper Library (and BatteryShield for the Wemos D1 Mini)

Arduino firmware for a Lithium-Ion battery charger

12V camper battery monitor with low energy bluetooth readout

An application to control SkyRC B6* series chargers.

Linux sketch, which helps detecting the connections of the I2C interface and prints info available from the SMB (SmartBatteryModule) laptop battery pack.

Arduino Pro Mini TTN LoRaWAN Node with RFM95 module battery-powered

A minimal executable for displaying sway status per second