Web-radio based on ESP32-audioI2S library

Affordable, Multifunctional, Nano RISC-V IP-KVM

A 36 key gaming keypad, for both right and left handed mouse users.

Ethernet Controller for WS2812 LED Stripes

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, KMS38, and Online KMS activation methods, along with advanced troubleshooting.

Bluetooth Scale Gateway using the ArduinoBLE library for devices such as the esp32 and other Bluetooth-enabled Arduino compatible hardware.

Altium to KiCad converter for PCB and schematics

ESP32-S3-WROOM-1 Breakout Board

An atomic parts library for Ki-Cad.

A curated list of awesome resources for Electronic Engineers and hobbyists

SMD soldering hot plate controller with Arduino and a PTC heater

170v Nixie Tube Power Supply from 5v Supply

A simple PCB to test SMD LEDs.

This guide has the basic requirments to place a SMT Assembly order with some tips on how to fix the misplacement and orientation of SMD parts

Hardware & Firmware for a solder reflow plate PCB

Bluetooth LE temperature controller for the 946C electronic hot plate

Second revision of the GanJing 65, now featuring the Elite-c and a 128x64 OLED

Minimal adapter board for converting keyboard i2c oled pins to ffc/fpc ribbon cable for keyboards such as crkbd or kyria

T12 Quick Heating Soldering Station

T12 Quick Heating Soldering Station

Universally compatible 60% PCB with minimal layout support and USB-C

Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!

WiFi Controller for WS2812 LED Stripes

Simple generic ESP32 based PCB design, ideally suited to battery use.

A very small and basic ESP8266 breakout board

Dual JBC T245 compatible 300W soldering station

LCSC+Arrow BOM for Otter Iron PRO v2

An SMT soldering practice PCB

17-key numpad assembled with only through hole components, including usb type-c