lead-acid

Here are 5 public repositories matching this topic...

Aleksei327 / STM32G474-Power-Charger

Experimental STM32G474-based high-current battery charger and programmable synchronous buck converter. KiCad hardware and STM32CubeIDE firmware.

stm32 kicad power-electronics embedded-c hrtim li-ion dc-dc battery-charger buck-converter cc-cv stm32g474 hardware-protection lead-acid synchronous-buck

Updated Jul 19, 2026
C

packerlschupfer / scpi-battery-charger

Star

Professional battery charger controller for OWON SPE3102 SPE3103 SPE6205 power supplies with Raspberry Pi, MQTT integration, and energy accounting

mqtt raspberry-pi iot python3 embedded-systems pyserial home-assistant owon power-electronics scpi programmable-power-supply battery-charger battery-management charging-controller lead-acid

Updated Aug 8, 2026
Python

TechnikWeber / lead-battery-calculator

Star

Browser-based calculator for VRLA lead-acid battery testing — cycle life vs. temperature, IEC 60254-1 / ISO 7176-25 acceptance criteria, charge voltage compensation. Single HTML file, no install.

calculator battery battery-testing lead-acid

Updated Nov 1, 2026
HTML

vitska / power-mon

Star

Coulomb-counting battery monitor on ESP32-C6 with dual INA219 shunt sensors: fuel gauge for eight chemistries, OLED, full console over BLE, Android app and a touch-screen remote display. OTA updates with rollback.

android ota esp32 ble battery-monitor esp-idf nimble fuel-gauge ina219 jetpack-compose lifepo4 state-of-charge esp32c6 coulomb-counting lead-acid

Updated Oct 18, 2026
C

bdeeps / upsclear

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How does an inverter or UPS work? An interactive, open-source explainer. Glassbox No. 009.

open-source education html5 battery electronics interactive physics ups three-js inverter glassbox explainer no-tracking lead-acid glassbox-box power-cut ac-and-dc

Updated Sep 29, 2026
JavaScript

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