Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

Simple HTML5 Charts using the <canvas> tag

Plugin to generate BOM + CPL files for JLCPCB, assigning LCSC part numbers directly from the plugin, query the JLCPCB parts database, lookup datasheets and much more.

Play mp3 files from SD via I2S

Project Lab Board

An JLC PCB Fabrication Plugin for KiCad

Arduino library for sending and receiving MIDI messages via the ESP-NOW protocol

ESP8266 WiFi Connection manager with web captive portal

VS Code extension to plot serial port data in a pane

ESP32 Music streaming based on Squeezelite, with support for multi-room sync, AirPlay, Bluetooth, Hardware buttons, display and more

Chrome extension to visualize music

A eurorack-friendly audio frontend compatible with many FPGA boards, based on the AK4619VN audio CODEC.

Plot library for the JUCE Framework

ESPHome support for the HI-Link HLK-LD2450 millimeter wave sensor (external component) with support for custom zones using convex polygons.

Open NSynth Super is an experimental physical interface for the NSynth algorithm

Internet radio & Spotify alarm clock server, made for Raspberry Pi

Create HF planar inductors/transformers programmatically and generate KiCad s-expressions or dxf files.

Pnp Feeder Edge Board

Gatery, a library for circuit design.

JLCPCB Design Rules implemented as Custom Rules in a .kicad_dru file

Use Telegram on your Arduino (ESP8266 or Wifi-101 boards)

Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.

Wifi and MQTT handling for ESP8266 and ESP32

Hardware design for the Unfolding Space project.

Haptic input knob with software-defined endstops and virtual detents

Some simple plugins for generating stator coils in kicad

Apple HomeKit accessory server library for ESP-OPEN-RTOS

ESPHome LD2410 mmWave Radar Sensor Custom Component

Hoverboard Firmware Hack for V5.1 boards