Recent Projects

Full-featured NFC reader/writer & emulator supporting ISO14443A, ISO14443B, ISO15693 and FeliCa.

GroveNFC

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Plug in your USB-to-serial adapter → Click "Connect" → Talk to your ESP32/Arduino/STM32/Sensor. Send raw HEX or ASCII, save the logs.

Not Just Another UART Terminal

aleksei-tertychnyi Aleksei Tertychnyi

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An FPGA that makes sense. Finally.

Crystal Board - Educational FPGA Board for All

I wanted to learn RISC-V, not on an emulator, but on a real bare metal RISC-V processor. Even though Sparkfun RED-V is no longer produced.

Sparkfun RED-V bare metal

Yet another project trying to generate VGA signals using small avr mcu.

VGA with Arduino

The fully DIY through-hole LED device for everyone

ML01 project

A ritual device for oiling your favorite bicycle's chain.

Jag oiler

You should have bought an electric coffee grinder.

SHUBEG

My PDP-1 Replica (PiDP-1) from Obsolescence Guaranteed has arrived and I want to do something cool with it.

Lunar Lander for the PDP-1

michael-gardi Michael Gardi

Introducing a camera I created that turns reality into pixel art! ??**

esp32 retro pixel art camera

Pi Zero 2w mini DLNA Server for use on home wifi or as a wifi access point to stream media from

Pi Zero 2w Mini DLNA Server

Educational 1U CubeSat using ESP8266 WiFi sensors and real time telemetry to teach space engineering and embedded systems.

DIY CubeSat STEM Satellite with ESP8266