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MQTT gateway for ESP8266 or ESP32 with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ thermometer compatibility & LoRa.
Wifi & BLE driven passenger flow metering with cheap ESP32 boards
Light-weight camera LiDAR calibration package for ROS using OpenCV and PCL (PnP + LM optimization)
Calibrate the extrinsic parameters between Livox LiDAR and camera
Transform your spin bike into a Smart Trainer!
Drivers for InvenSense inertial measurement units MPU9250, MPU9150, MPU6050
Micropython code for interacting with an MPU6050 6DOF IMU
A ESP32 sensor to read an p1 electricity meter and publish this to MQTT and HomeAssistant, written in MicroPython
Library for interacting through the SPI protocol with an 'Analog Devices ADXL345' accelerometer from an MCU flashed with MicroPython. Methods are optimised for trying to reach max available sampling rate for this device
MicroPython I2C driver for LIS2HH12 3-axis accelerometer
Pure MicroPython BMA423 accelerometer driver
A few aioble (asyncio BLE) examples of MicroPython using esp32
Read SwitchBot Thermometer/Hygrometer with Micropython via Bluetooth
MicroPython module to control MicroChip's MC4131 SPI digital potentiometer
Cross-platform, heap-free C test runner with parameterized and lifecycle-aware tests.
Publish Measurements from B-Control Energy Manager Smart Meters on MQTT :electric_plug: :chart_with_upwards_trend:
MicroPython driver for AS7262/AS7263 nano spectrometer sensor
Homebrew micropython driver for msa301 3-axis accelerometer. Tested on Raspberry Pico.
MIcroPython Library for Various Accelerometers #MicroPython
Publish Claude Code usage telemetry to MQTT for Home Assistant (Clawdmeter-compatible mood/burn-rate sensors)
MicroPython library for reading from MPU-6050 accelerometer and gyroscope modules.
A MicroPython module for differential pressure sensor, D6F-PH (OMRON).