Rasmus

Affordable replacement power board for the DMG gameboy which can provide -18v for the original display

Inspired by afterearthltd's reflow plate, but using fewer and simpler components.

Firmware for the Croco Cartridge

Modifying V1 a little to use components i already have. Also making it 2 layer because i am cheap

No description provided.

Extremely small arduino pro micro-style board mostly intended for PC peripherals

4 layer version of the Epi 32U4

Pin-compatible with the RP2040 stamp

Arduino nano compatible board with many protection features à la ruggeduino

Silly banana for scale PCB ruler, with functions

FlexyPin adapter for the C3 and S3 wroom with USB port

ESP32-based thermometer with a charlieplexed LED stack covering -40 to 50C

SMD and THT soldering education kit making a neat thermometer

Modified Epi C3 with USB PD

RP2040-based board in the shape of the Arduino uno

Retrofit or adapter to make devices using barrel jacks accept USB-C PD. Initially intended for the Lumen PNP.

ESP32-based PLC for education and probably not industrial use

<100W ATX 2,2 compatible computer PSU powered by USB-C PD

Originally intended to be a tiny atari 2600 joystick, it turned into a different-looking one instead.

Pin-compatible with the pi pico but with many protective features.

Intended to be a cheap-as-dirt uno replacement while also being 5V tolerant

The alpakka PCB with intergrated MCU circuit, no pi pico. Also USB-C.

Tiny USB-C RP2040 board.

Arduino-compatible Atmega32U4 board which fits inside a USB port

tinyPEPPER2 ESC

Kicad Libraries

cheap, compact 32 bit 3D printer controller

reprap 3D printer

Original Prusa i3 MK2 3D printer printed parts

No description provided.