Haptic input knob with software-defined endstops and virtual detents

A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF

Publicly-released sketches for the Arduino microprocessor

OTA update on ESP32 via BLE

CAN Reverse engineering tool for ESP32 based boards (specifically EVTV ESP32Due)

DIY neotrellis monome grid

DIY monome based on Sparkfun and Adafruit Trellis PCBs

ESP32 driver for TWAI / CAN for adruino

Raspberry Pi / Teensy based Digital Gauge Cluster

The famous, large build area, all-metal 3D printer from Creality3D

ESP32 based iPod emulator that lets stream bluetooth music to devices with iPod dock

Smart Duty Cycling Library for Arduino