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start [2020/04/06 15:28]
admin [PB808 Kick Drum]
start [2022/07/04 08:00] (current)
admin [der nulleffekt]
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 ===== der nulleffekt ===== ===== der nulleffekt =====
  
-{{ :hardsyncosc_2395_stripe.jpg |}} +[[http://dernulleffekt.de/doku.php?id=start|{{ :hardsyncosc_2395_stripe.jpg |}}]]\\ 
-This is the Open Hard- and Software Wiki by [[http://wolfgang-spahn.de/|Wolfgang Spahn]] - a Berlin based light and sound artist.\\ +This is the Open Hard- and Software Wiki by Berlin based light and sound artist [[http://wolfgang-spahn.de/|Wolfgang Spahn]].\\ 
-If not mentioned otherwise, all boards, codes and designs are made by Wolfgang Spahn. They are mainly developed for his art [[http://wolfgang-spahn.de/doku.php/installation:main|installations]] and [[http://wolfgang-spahn.de/doku.php/performance:main|performances]].\\+If not mentioned otherwise, all boards, codes and designs are made by Wolfgang Spahn. They are mainly developed for his art [[http://wolfgang-spahn.de/doku.php/installation:main|installations]][[http://wolfgang-spahn.de/doku.php/performance:main|performances]] and his [[http://workshop.dernulleffekt.de/doku.php|workshops]].\\
  
 Except where otherwise noted, content is licensed under the following license: [[https://creativecommons.org/licenses/by-nc-sa/4.0/|CC Attribution-Noncommercial-Share Alike 4.0 International]].\\ Except where otherwise noted, content is licensed under the following license: [[https://creativecommons.org/licenses/by-nc-sa/4.0/|CC Attribution-Noncommercial-Share Alike 4.0 International]].\\
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 - [[linux:linux_main|Linux Workarounds]]\\ - [[linux:linux_main|Linux Workarounds]]\\
 - [[http://embedded-artist.net/doku.php?id=embedded_art_system|Embedded Art System]]\\ - [[http://embedded-artist.net/doku.php?id=embedded_art_system|Embedded Art System]]\\
 +</hidden>
 +
 +
 +<hidden **ARDUINO & CO**>
 +- [[raspberrypipico:raspberrypipico|Raspberry Pi Pico]]\\
 +- [[bootloader:bootloader_main|Burning Bootloader]]\\
 +- [[arduino:arduino|ARDUINO Workarounds]]\\
 +- [[samd21:samd21m0_mini|SAMD21 M0-Mini]]\\
 +- [[seeeduino:seeeduino_xiao|Seeeduino XIAO]]\\
 +- [[esp32:esp32_main|Espressif ESP32]]\\
 +- [[stm32duino:32stm32_main|STM32duino]]\\
 +- [[https://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:arduino_clones_main|Paper-Duinos]]\\
 +- [[https://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:arduino_boards_main|Arduino Boards/Extensions]]\\
 </hidden> </hidden>
  
 <hidden **ART COOPERATION**> <hidden **ART COOPERATION**>
 [[art_cooperation|ART COOPERATION]]\\ [[art_cooperation|ART COOPERATION]]\\
 +- [[spahn_feistkorn:spahn_feistkorn|Spahn Feistkorn]]\\
 +-  [[ufo:ufo|U.F.O. Yashas Shetty & Wolfgang Spahn]]\\
 - [[http://maailmankaikkeus.dernulleffekt.de/|Maailmankaikkeus]]  - [[http://maailmankaikkeus.dernulleffekt.de/|Maailmankaikkeus]] 
 D.Eggermann, A.Pussinen and W.Spahn, 2018\\  D.Eggermann, A.Pussinen and W.Spahn, 2018\\ 
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 - [[frames:mainframes|Frames & Bottom Plates]]\\ - [[frames:mainframes|Frames & Bottom Plates]]\\
 - [[cnc:cnc_main|Computerized Numerical Control - CNC]]\\ - [[cnc:cnc_main|Computerized Numerical Control - CNC]]\\
-- [[esp32:esp32_main|Espressif ESP32]]\\ 
-- [[stm32duino:32stm32_main|STM32duino]]\\ 
 - [[kav:kav|Kite Aerial Video - KAV]]\\ - [[kav:kav|Kite Aerial Video - KAV]]\\
 - [[i2c_over_vga|I2C over VGA]]\\ - [[i2c_over_vga|I2C over VGA]]\\
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 - [[8bit_&_chiptune|8 Bit & Chiptune]]\\ - [[8bit_&_chiptune|8 Bit & Chiptune]]\\
 - [[lenovo_to_round-jack_adapter|Lenovo Rectangular Power Adapter to 5.5mm Round Jack]]\\ - [[lenovo_to_round-jack_adapter|Lenovo Rectangular Power Adapter to 5.5mm Round Jack]]\\
 +- [[vocoder|Vocoder]]\\
 +- [[talkbox|Talkbox]]\\
 +- [[synthetic_speech|Synthetic Speech]]\\
 +- [[analogcomputation:01_chuascircuit|Chua's Circuit]]\\
 </hidden> </hidden>
 \\ \\
 +[[camp:harsh_art_cam|Border Pixel]]\\
 +
 +----
 +==== Pi Zero always On-The-Go ====
 +07. June 2021\\
 +{{ :raspberry:usb-osg_on_zero_02.jpg?400 |}}
 +[[raspberry:pi_zero_usb-otg|Pi Zero always On-The-Go]], a USB-OTG Hack\\
 +
 +----
 +==== Paspberry Pi Pico - Programmable I/Os ====
 +10. May 2021\\
 +A manual for the
 +[[raspberrypipico:pico_pio|Programmable I/O]]'s of the Paspberry Pi Pico\\
 +
 +----
 +==== Serial Wire Debug (SWD) and Raspberry PI ====
 +30.January 2021\\
 +[[bootloader:openocd|{{ :bootloader:swd-raspi_programmer_seeeduinoxiao.jpg?400 |}}]]\\
 +A workaround for [[bootloader:openocd|OpenOCD & Raspberry Pi]].\\
 +
 +----
 +
 +==== USB Soundcard Oscilloscope ====
 +16.November 2020\\
 +[[linux:oscilloscope|{{ :micoscope_210751.jpg?250 |}}]]\\
 +A simple USB sound card hack for an [[linux:oscilloscope|Linux Oscilloscope]].\\
 +
 +----
 +==== Voltage Controlled Oscillator ====
 +6.November 2020\\
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:vc_oscillator|voltage controlled oscillator]]\\
 +{{ :vc_oscillator_214607.jpg?250 |}}\\
 +A basic Voltage Controlled Oscillator for learning, experiments and development. It's designed to plug it directly in a breadboard.\\
 +
 +----
 +==== Handmade Electronic Music ====
 +30.June 2020\\
 +[[https://www.handmadeelectronicmusic.com/index.htm|Handmade Electronic Music - The Art of Hardware Hacking]]\\
 +by Nicolas Collins, [[https://www.routledge.com/Handmade-Electronic-Music-The-Art-of-Hardware-Hacking-3rd-Edition/Collins/p/book/9780367210106|Routledge]] 2020\\
 +
 +includes an article of my [[https://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:confetti501_confetti_neuron| Confetti Neuron]]\\ 
 +
 +[[https://www.routledge.com/Handmade-Electronic-Music-The-Art-of-Hardware-Hacking-3rd-Edition/Collins/p/book/9780367210106|{{ :handmade_electronic_music_cover.jpg?250 |}}]]
 +//copyright of the cover by [[https://www.routledge.com/Handmade-Electronic-Music-The-Art-of-Hardware-Hacking-3rd-Edition/Collins/p/book/9780367210106|routledge]], 2020//\\
 +
 +----
 +==== Raspberry Pi HQ Camera Protection ====
 +12.May 2020\\
 +[[frames:raspberry_pi_cam2_frame|Frame for the Raspberry Pi HQ Camera]]\\
 +[[frames:raspberry_pi_cam2_frame|{{ :frames:20200512_174344_b.jpg?400 |}}]]\\
 +A 3D printed frame for the latest HQ Raspi Cam.\\
 +
 +----
 +==== Analog Computation #01 - Chua's Circuit ====
 +09.May 2020\\
 +[[analogcomputation:01_chuascircuit|Analog Computation #01 - Chua's Circuit]]\\
 +[[analogcomputation:01_chuascircuit|{{ :analogcomputation:chua_s_circuit_134511.jpg?400 |}}]]\\
 +This is the first lesson about analog computation, it's about the implementation of a Chua's Circuit in the analog computer Confetti to gain a chaotic oscillation.\\
  
 ---- ----
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 ==== Pop Neuron 2 ==== ==== Pop Neuron 2 ====
 1.Sept 2018\\ 1.Sept 2018\\
-New version the Pop Neurons:\\+<del>New version the Pop Neurons:</del>\\
 [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pn012_excitatory_pop_neuron2#pn012_excitatory_pop_neuron_2|Exitatory Pop Neuron 2]]\\ [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pn012_excitatory_pop_neuron2#pn012_excitatory_pop_neuron_2|Exitatory Pop Neuron 2]]\\
 [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pn013_inhibitory_pop_neuron2#pn013_inhibitory_pop_neuron|Inhibitory Pop Neuron 2]]\\ [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pn013_inhibitory_pop_neuron2#pn013_inhibitory_pop_neuron|Inhibitory Pop Neuron 2]]\\
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 ---- ----
-==== Confetti - An Analog Computer ==== 
-15.Jan 2018\\ 
-[[https://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:analog_computer_main|Confetti]] is a modular analog computing system.\\ 
-{{ :confetti708_inverting_summer_osc_200845.jpg?400 |}}\\ 
  
----- 
  
 ==== Pop Neuron ==== ==== Pop Neuron ====
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 the Paper PCBs: [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pop_neuron_main|Pop Neuron]]\\ the Paper PCBs: [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pop_neuron_main|Pop Neuron]]\\
 the exhibition: [[https://dernulleffekt.de/doku.php?id=symbolic_grounding:symbolic_grounding|Symbolic Grounding]]\\ the exhibition: [[https://dernulleffekt.de/doku.php?id=symbolic_grounding:symbolic_grounding|Symbolic Grounding]]\\
-{{ :pop_neuron_00.06.46b.jpg?400 |}}\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pop_neuron_main|{{ :pop_neuron_00.06.46b.jpg?400 |}}]]\\ 
 + 
 +---- 
 +==== Confetti - An Analog Computer ==== 
 +15.Sep 2017\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:analog_computer_main|Confetti]] is a modular analog computing system.\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:analog_computer_main|{{ :confetti708_inverting_summer_osc_200845.jpg?400 |}}]]\\
  
 ---- ----
 ==== MIDI Bit ==== ==== MIDI Bit ====
 12.Sept 2017\\ 12.Sept 2017\\
-Keyboard-compatiblility for the Paper Bit:\\ +Keyboard-compatiblility for the Paper Bit: the [[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb702_midi_synth|PB702 MIDI Synthesizer]].\\ 
-the **PB702 MIDI Synthesizer**.\\ +[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb702_midi_synth|{{ :pb702_midi_synth_22.jpg?400 |}}]]\\
-{{ :pb702_midi_synth_22.jpg?400 |}}\\ +
-[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb702_midi_synth]]\\+
  
 ---- ----
 ==== A simple Hat ==== ==== A simple Hat ====
-12.Sept 2017+12.Sept 2017\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_basic_hat|Raspberry Basic Hat]]\\
 That simple Hat for an Raspberry Pi helps if one just needs some buttons and LEDs.\\ That simple Hat for an Raspberry Pi helps if one just needs some buttons and LEDs.\\
-{{ :raspberry_basic_hat.jpg?400 |}}\\ +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_basic_hat|{{ :raspberry_basic_hat.jpg?400 |}}]]\\
-[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_basic_hat]]\\+
  
----- 
  
 +----
 **[[archive|<< Older Posts]]**\\ **[[archive|<< Older Posts]]**\\
  
 ---- ----
 +==== Credits & Contact ====
 **[[credits|Credits]]**\\ **[[credits|Credits]]**\\
 **[[contact|Contact]]**\\ **[[contact|Contact]]**\\
  
 ---- ----
-If not other mentioned all software and boards are written, designed and developed by [[https://wolfgang-spahn.de/doku.php|Wolfgang Spahn]] 2008-20.\\+==== License ==== 
 +If not other mentioned all softwareboards, web-sides and manuals are written, designed and developed by [[https://wolfgang-spahn.de/doku.php|Wolfgang Spahn]] 2008-21.\\
  
 Except where otherwise noted, content is licensed under the following license: [[https://creativecommons.org/licenses/by-nc-sa/4.0/|CC Attribution-Noncommercial-Share Alike 4.0 International]].\\ Except where otherwise noted, content is licensed under the following license: [[https://creativecommons.org/licenses/by-nc-sa/4.0/|CC Attribution-Noncommercial-Share Alike 4.0 International]].\\