LEET is a stunning, modular & affordable ($6) MIDI synth for your favorite DAW.
I have designed a keyboard, drum pad, chord keyboard, arpeggiator and a step sequencer all with RGB LEDs for playback visualization.
They are easy to build and anyone with a 3D printer and basic soldering skills should be able to replicate them. Everything is open source and hacking is encouraged!
3DPCB Keyboard
Customizable 3d printed ortholinear keyboard with replaceable keycaps and QMK firmware.
Colourful Connected Clock
A thin, beautiful, full colour digital clock that always shows the correct time.
3DPCBoy – build your own handheld gaming platform
3DPCBoy is a cute handheld Arduboy compatible gaming device that cost around $10, is easy to build and fun to play with. You do not need to order/etch or mill a custom PCB – since it is using a 3D Printed Circuit Board.
PokeBot – Catch Pokémon’s in your sleep (and at work)
Pokémon GO catching robot using a modified Pokémon GO plus controlled by an Arduino to automate Pokémon catching and PokeStop spinning.
Master My First Brainfuck
Chapter2: Learn how to use and program My First Brainfuck
My First Brainfuck computer
An ultra-small and low cost programmable computer for the masses
Bringing a 12 year old Roland MDX-20 up to date
How to add: USB connection, FTDI drivers and a new postprocessor to a low cost CNC mill (Roland MDX-15 / MDX-20).
Generic routine for receiving short asynchronous transmissions
D1 detects short asynchronous transmissions. It can learn new, or identify stored commands.
• Compact
• No hardware USART
• Generic (works with all standards).
Use D1 to add remote control functions to your project!
Miniature USB to serial PCB
Build a small FT232 USB to serial adapter that fits directly in the USB port.