USB PD/PPS direct battery charge controller script for the YK-Lab Shizuku USB tester (a.k.a. YK-Lab YK001, AVHzY CT-3, Power-Z KT002, ATORCH UT18).

Semi-Automatic Li Ion battery RC model parameters estimator

The simple and "Perpetual" WristWatch(project code name "LumiTime") with 12 red LEDs, it have LIR2430 Li-Ion battery and 12 solar cells, based on a simple Microchip microcontroller ATtiny13. It full open source(firmware and hardware).

Solver for pseudo-2D model of Li-ion battery based on Finite difference Method. Incorporation of JAX for the nonlinear solver.

This notebook presents a pipeline to process raw data files of battery cycling and the prediction of their useful life before the degradation starts.

This is an open source hardware 5V rechargeable power bank, intended for use with 1 Li-ion / Li-Pol 3.7V rechargeable battery cell.

Open Source MP3 player based on VS1063 and STM32F1X

Battery Management System for Electrical Vehicles - BMS

Image-based Parallel Linear Algebra. To cite this software publication: https://www.sciencedirect.com/science/article/pii/S2352711021000662

Generate 2D Li-ion microstructure, galvanostatic discharge of battery, and saving of FEM data. Accompanying work for publication in Applied Energy.

A 4-channel E-Stim.

translation for paper Machine learning pipeline for battery state-of-health estimation

🔋 A solar battery charger to charge lithium ion (li-ion) 18650, 9V, and coin batteries and Ni-MH AA and AAA batteries. ☀️

Dual-cell Li-Ion Battery management system.

Repositorio para o Projeto de Controle de Carregamento de Bateria com Painel Solar da Disciplica de Projetos de Sistemas Ubiquos de 23.2 na UFSC

Yet Another Battery Cycler

A Solar powered Philips Hue Zigbee module on a Roller Blind (use case for many IoT devices with 24x7 operations)

This is a repo which hosts a notebook which documents my attempts to model a Li-ion battery in Python

Precision Li-ion 18650 batteries charger.

Course Project on Manufacturing And Recycling of Lithium-Ion Batteries