Repository Index

An esp8266/32 micropython based sensor platform for gpio, dht, analog, led and more. Includes remote updates for .py code from web server and MQTT/Homeassistant integration

MicroPython library for interfacing with a keypad matrix

• 4x4-keypad
• esp32
• keypad
• keypad-matrix

This MicroPython library provides a framework for interacting with HD44780-based LCD displays through a PCF8574 I/O expander. It offers a high-level API for LCD control, including text display, cursor manipulation, and backlight settings, while also providing lower-level access to the GPIO operations on the PCF8574.

Linux-like shell interface for MicroPython

micropython SD card driver that works with LittleFS2 (implements extended interface)

• cache
• driver
• lfs
• littlefs

MicroPython driver for the CS1237 Load Cell Interface/ADC

This project demonstrates how to interface the SHT11 sensor with a MicroPython-compatible ESP32 board (e.g., Lolin32 Lite) to measure temperature and relative humidity. It uses bit-banged communication and is written fully in MicroPython.

• micropython
• sht1x
• sht11
• sensor

MicroPython Library for new MAX31856 (Precision Thermocouple to Digital Converter with Linearization) with 19-Bit Thermocouple Temperature Resolution. This chip provides a SPI digital interface for Thermocouple Types B, E, J, K, N, R, S or T.

A MicroPython library for interfacing with the Chirp Soil Moisture Sensor

MicroPython driver for the HX710 load cell interface interface.

Geiger counter with micropython card

TranslatedMicroPython module for controlling INA219, INA226 - Bidirectional Current/Power Monitor with I2C interface.

• current
• i2c
• monitor
• voltage

TranslatedMicroPython module for controlling the MCP342X. 18-bit analog-to-digital converter with I2C interface and built-in voltage reference. 18-Bit Analog-to-Digital Converter with I2C Interface.

• adc
• i2c
• micropython