Explore @LibreSolar Open Source projects

Libre Solar Project (@LibreSolar)

LibreSolar

Stars
1,166
Global Org. Rank 13,856 (Top 5 %)
Registered over 8 years ago
Most used languages

KiCad Layout 42.3 %

C++
19.2 %

C
11.5 %

Eagle 7.7 %

HTML
3.8 %

AMPL 3.8 %

MATLAB
3.8 %

TeX
3.8 %

Shell
3.8 %
Location 🇩🇪 Germany
Country Total Rank 1,632
Country Ranking

KiCad Layout 1

AMPL 11

Eagle 23

TeX
176

C
337

MATLAB
434

C++
472

Shell
1,705

HTML
9,030

mppt-2420-lc

Hackable and open source MPPT solar charge controller

bms-firmware

Firmware for LibreSolar BMS boards based on bq769x0, bq769x2 or ISL94202

charge-controller-firmware

Firmware for Libre Solar MPPT/PWM charge controllers

bms-c1

16s / 100A Battery Management System

mppt-2420-hc

MPPT charge controller with HS load switch and CAN bus

bms-15s80-sc

Battery management system for up to 15 Li-ion cells using bq76940 or bq76930

mppt-1210-hus

MPPT solar charge controller with dual USB ports

bms-5s50-sc

Battery management system for up to 5 Li-ion cells based on TI bq76920

bq769x0-arduino-library

Arduino-compatible library for battery management system based on Texas Instruments bq769x0 analog frontend (bq76920, bq76930 and bq76940)

md-manual-template

User manual written in markdown with HTML and PDF view

bms-8s50-ic

Fully integrated 12V-24V BMS using ISL94202

esp32-edge-firmware

Firmware for CAN/UART to WiFi/BLE gateway using ESP32

rpi-can

CAN bus interface for Raspberry Pi (Zero W)

5uh-dc-lisn

5uH DC LISN (-10 dB attenuation)

solarduino-li-ion

Solar charge controller with integrated 12 V Li-Ion BMS

pwm-2420-lus

PWM solar charge controller with USB charging port

learn.libre.solar

Building DC Energy Systems (OER)

mppt-2420-rc

Solar/Wind MPPT charge controller for DIN rail mounting

solarduino-12a

12A MPPT solar charge controller based on Arduino

sml-parser

Smart Message Language parser to read German smart meters

mppt-2420-hpx

MPPT & PWM hybrid solar/wind charge controller

bq769x0_mbed_lib

mbed library for Texas Instruments bq76920, bq76930 and bq76940 battery management (BMS) ICs

switch-n-sense

High-side NMOS power switch and current sense resistor for battery applications

kicad-footprints

LibreSolar KiCad footprint library

digital-dcdc-control

Modeling and design of DC/DC controller

lits-specification

LiTS - Lightweight/Libre/Little Time Series Format

uext-lora

LoRa communication board based on RFM9x for UEXT connector

oled-display-library

Library for SSD1306 OLED displays based on Adafruit GFX

data-manager

CAN/UART to WiFi gateway and SD card data logger based on ESP32

uext-esp32

UEXT module with ESP32 for WiFi / Bluetooth support

libresolar.github.io

Libre Solar website built with VuePress

coding-style

Coding style guideline for Libre Solar firmware projects

cortex-stlink-adapter

Connect the ST-Link V2 (STM32 Nucleo boards) to tiny standard Cortex connector

kicad-symbols

LibreSolar KiCad schematic symbols library

charge-controller-housings

Collection of housings for Libre Solar MPPT/PWM charge controllers

uext-gsm

GSM board based on SIM800L for UEXT connector

uext-esp32-c3

dcdc-control

files.libre.solar

Simple file storage for device information using GH pages