Offline Web Bluetooth PWA to control an Alpicool / Brass Monkey 12V dual-zone fridge freezer (and a Fossibot power station) from your phone ,no app, no cloud.

Portable fridge HA bridge

Fridge monitor for Alpicool / Brass Monkey fridges

Apple HomeKit bridge for Alpicool portable cooler style fridges

HA integration for Alpicool and BrassMonkey Fridge

Alpicool fridge to mqtt gateway

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

One GCS to rule them all. ArduPilot, Betaflight, iNav - all in one app. Mission planning, PID tuning, OSD simulator, SITL with FlightGear. Cross-platform (Win/Mac/Linux)

JK BMS React.js client using Web Bluetooth API

Электронный ротатор для Panoptix с удержанием своими руками. Прошивка ротатора для Паноптикс и аналогов. Arduino based Panoptix mount firmware

Program to read out and display data from xiaoxiang Smart BMS over Bluetooth Low Energy

Simulation of a maritime VHF

Program Standard Horizon marine radios (HX870, HX890, HX891BT, and GX1400) from any computer using your browser

This repository contains all hardware information about Walter and shields

AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR

Serverless Telegram bot for capturing notes to your Obsidian vault

High Performance Open Source Radio Control Link

OCR model that handles complex tables, forms, handwriting with full layout.

PX4 Hardware designs

A simple Arduino based logger for depth mapping of water bodies. Using cheap and simple hardware like GPS and a standard NMEA capable echolot sounder.

Open Source echo sounder / depth sounder / SONAR for bathymetry and research. Arduino based and compatible.

Arduino sketches for MPU9250 9DoF with AHRS sensor fusion

Raspberry Pi Python code for Kalman-filter Sensor Fusion with MPU-9250 or MPU-9265 sensor. I2C communication protocol forked from cityofeden's cosmic repo.

MPU6050/9250 I2C and SPI interface. Sensor fusion using a complementary filter yields sensor Euler angles and is implemented in five different languages.

Access the data of 3-axis magnetometer and DMP from MPU9250 with SPI interface, All data fusion via EKF/UKF/CKF/SRCKF algorithm

Reverse engineering the WitMotion BWT901CL accelerometer.

SignalK node server plugin reading roll, pitch and course from WITMOTION's HWT910B IMU sensor

Convert your PDFs into Markdown files easily with Mistral OCR Software

AHRS Firmware for the SparkFun 9DOF Razor IMU and SparkFun 9DOF Sensor Stick