Connect a non-smart robot lawn mower to Home Assistant, using ESPHome

Converts the JK-BMS RS485 data to Pylontech CAN data

ESPHome component to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE

Fork of the Klipper 3D-printer firmware, plus features for more general CNC.

Activated Carbon Filters. Bad smells or fumes, or complaints thereof, should not keep you from being a maker!

Klipper Installation And Update Helper

A more robust design to fix electronics accessories to the DIN 15 x 35 mm rail for VORON 2.4

Replacement PCB for Creality Sprite/Sprite Pro Extruder PCB for Ender-3 series printers

Generate protocols for C++ and JS

A plugin-based version of Firmata

SPI library for ESP32 which use DMA buffer to send/receive transactions

A library for driving the Freetronics 512 pixel dot matrix LED display "DMD", a 32 x 16 layout using ESP32.

A library for driving the Freetronics 512 pixel dot matrix LED display "DMD", a 32 x 16 layout using ESP32.

Create GLCD bitmap fonts from installed and independent TrueType fonts

ESPHome component to monitor a Jikong Battery Management System (JK-BMS) via RS485 or BLE, CAN bus Goodwe/Pylon

Python script to emulate the outgoing CAN bus traffic from a Pylontech LFP battery pack (48V)

Lab power supply using esp8266 and XL4015 buck converter

Arduino library for ADS1015 = I2C 12 bit ADC and ADS1115 = I2C 16 bit ADC

ArduinoHA allows to integrate an Arduino/ESP based device with Home Assistant using MQTT.

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your…

Expose GPIO modules (Raspberry Pi, Beaglebone, PCF8754, PiFace2 etc.) and digital sensors (LM75 etc.) to an MQTT server for remote control and monitoring.

Custom firmware for the Xiaomi Thermometer LYWSD03MMC and Telink Flasher via USB to Serial converter

Custom firmware for Sonoff GK-200MP2B camera

🔹 Add sliders to entity cards

Program for connecting to and retrieving data from a Parkside PDM-300-C2 or PDM-300-C3 digital multimeter.

Fritzing parts for my projects