Paper-PCBs or Paperboards

Paper-PCBs show all kind of PCBs based on paper print outs combined with standart protoboards.
That site is a sideproject of Wolfgang Spahn. Most boards are developed and used in his art work, performances and installations.


Paper Synthesizer

by Antti Pussinen und Wolfgang Spahn
Paper Synthesizer is a modular environment where one can pick the desired building blocks and builds ones own sound generator of choice. A way to sculpt electricity into waveforms.


Paper Bits is a small modular sythesizer, with a 8 Step-Sequenzer and 3 Oscillator. A sinus wave VCO, and a synced square/triangel wave VCO.
* Paper-Bits

AVR & Bootloader

Boards for the Raspberry Pi

With the Paper-Duino-Pi the Raspberry Pi as an all purpose artistic tool is now complete. Here you'll find Paperduino boards for all the missing analog and digital in- and outputs.

Arduino Boards

Old & Others

In Development