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Table of Contents
der nulleffekt
This is the Open Hard- and Software Wiki by Wolfgang Spahn - a Berlin based light and sound artist.
If not mentioned otherwise, all boards, codes and designs are made by Wolfgang Spahn mainly for his art work like his installations and performances.
Except where otherwise noted, content is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International.
Electric Intonarumori
Symbiotic Synth
10. Apr. 2019
Symbiotic Synth - a low voltage oscillator that is powered as well as controlled by the human body.
PB202 MIDI to CV Update
15.Jan. 2019
I updated the
Paper Bit 202 Midi to CV board. It has now 4 CV outputs and gives out the clock signal as a trigger sinal.
PB705 VCCC Voltage Controlled Chua Circuit
23.Jan. 2019
Chua's Oscillator for Paper Bits! PB705 VCCC Voltage Controlled Chua Circuit
VGA & Sound Blender
10.Dec 2018
The all purpose signal to VGA mixer: VGA & Sound Blender
RS232 Control
19. Oct 2018
A RS232 Controller for two Waveplayer8: RS232 Controller
PB808 Kick Drum
09. Oct 2018
The 808 Kick Drum for the Paper Bits is online!
PB808 Kick Drum
Pop Neuron 2
1.Sept 2018
New version the Pop Neurons:
Exitatory Pop Neuron 2
Inhibitory Pop Neuron 2
Confetti - An Analog Computer
15.Jan 2018
Confetti is a modular analog computing system.
Pop Neuron
12.Jan 2018
the Paper PCBs: Pop Neuron
the exhibition: Symbolic Grounding
MIDI Bit
12.Sept 2017
Keyboard-compatiblility for the Paper Bit:
the PB702 MIDI Synthesizer.
http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb702_midi_synth
A simple Hat
12.Sept 2017
That simple Hat for an Raspberry Pi helps if one just needs some buttons and LEDs.
http://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_basic_hat
License
Except where otherwise noted, content is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International.