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start [2019/06/03 19:06]
admin [der nulleffekt]
start [2020/05/12 17:55]
admin [Analog Computation #01 - Chua's Circuit]
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 ===== der nulleffekt ===== ===== der nulleffekt =====
  
-{{ :hardsyncosc_2395_stripe.jpg |}} +[[http://dernulleffekt.de/doku.php?id=start|{{ :hardsyncosc_2395_stripe.jpg |}}]]\\ 
-**Open Hard- and Software by [[http://wolfgang-spahn.de/|Wolfgang Spahn]].**\\ +This is the Open Hard- and Software Wiki by [[http://wolfgang-spahn.de/|Wolfgang Spahn]] - a Berlin based light and sound artist.\\ 
-\\ +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]].\\ 
-**[[http://paperpcb.dernulleffekt.de/|PAPER-PCB]]**\\ + 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_synth:paper_synth_main|Paper Synthesizer]]\\ +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]].\\ 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:paper_bits_main|Paper Bits]]\\ + 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:arduino_clones_main|Paper-Duino]]\\ +<hidden **PAPER-PCB**> 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_boards_main|Raspberry Boards]]\\ +[[https://paperpcb.dernulleffekt.de/|PAPER-PCB]]\\ 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pop_neuron_main|Pop Neuron]]\\ +- [[https://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:analog_computer_main|Analog Computer]]\\ 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:vga_main|VGA Synthesizer]]\\ +- [[https://paperpcb.dernulleffekt.de/doku.php?id=pop_neuron:pop_neuron_main|Pop Neuron]]\\ 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:sound_boards_main|Sound Boards]]\\ +- [[https://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:arduino_clones_main|Paper-Duino]]\\ 
-- [[http://paperpcb.dernulleffekt.de/doku.php?id=analog_computer:analog_computer_main|Confetti - An Analog Computer]]\\ +- [[https://paperpcb.dernulleffekt.de/doku.php?id=paper_synth:paper_synth_main|Paper Synthesizer]]\\ 
-**[[http://workshop.dernulleffekt.de/|WORKSHOP]]\\ +- [[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:paper_bits_main|Paper Bits]]\\ 
-[[http://embedded-artist.net/|EMBEDDED-ARTIST]]**\\+- [[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_boards_main|Raspberry Pi Hats]]\\ 
 +- [[https://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:vga_main|VGA Synthesizer]]\\ 
 +- [[https://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:sound_boards_main|Sound Boards]]\\ 
 +</hidden> 
 + 
 +<hidden **RASPBERRY PI & LINUX**> 
 +[[raspi_and_linux|RASPBERRY PI & LINUX]]\\ 
 +[[puredata:main|Pure Data on Raspberry Pi]]\\ 
 +[[raspberry:raspberry_main|Raspberry Pi Projects]]\\ 
 +[[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]]\\
-**[[raspberry:raspberry_main|Raspberry Pi Projects]]**\\ +</hidden> 
-**[[linux:linux_main|Linux Workarounds]]**\\ + 
-**[[frames:mainframes|Frames & Bottom Plates]]**\\ +<hidden **ART COOPERATION**> 
-**[[cnc:cnc_main|Computerized Numerical Control - CNC]]**\\ +[[art_cooperation|ART COOPERATION]]\\ 
-**[[beats_per_machine|Beats per Machine]]**\\ +- [[http://maailmankaikkeus.dernulleffekt.de/|Maailmankaikkeus]]  
-**[[esp32:esp32_main|Espressif ESP32]]**\\ +D.Eggermann, A.Pussinen and W.Spahn, 2018\\  
-**[[stm32duino:32stm32_main|STM32duino]]**\\ +[[symbolic_grounding:symbolic_grounding|Symbolic Grounding]]  
-**[[symbolic_grounding:symbolic_grounding|Symbolic Grounding]]**\\ +Ch.Faubel and W.Spahn, 2018\\ 
-**[[kav:kav|Kite Aerial Video - KAV]]**\\ +- [[beats_per_machine|Beats per Machine]]  
-**[[i2c_over_vga|I2C over VGA]]**\\ +collective work lead by W.Spahn, 2017\\ 
-**[[paper_pcb_shenzhen_ready:main|Paper PCB Shenzhen Ready]]**\\ +- [[http://embedded-artist.net/doku.php|Embedded Artist]]  
-**[[small_energie_harvesting|Small Energie Harvesting]]**\\ +M.Steiner and W.Spahn, 2014-16\\ 
-**[[confetti_neuron|Confetti Neuron]]**\\+- [[http://embeddedartist.dernulleffekt.de/doku.php?id=installation|Monitored Artwork]] M.Steiner and W.Spahn, 2015\\ 
 +- [[cnc:froehliche_wissenschaft|Die Fröhliche Wissenschaft]]\\ 
 +T.Henninger and A.Anklam in cooperation with W.Spahn, 2014\\ 
 +- [[http://old.wolfgang-spahn.de/Projektion_01_Index.html|Liquid State Machine]] M.Howse and W.Spahn, 2011-12\\ 
 +- [[http://molecule.dernulleffekt.de/|Molecule]]  
 +J.Hoffman and W.Spahn, 2010\\ 
 +- [[http://old.wolfgang-spahn.de/Installation_08_Index.html|Spiel-Tisch]] T.Gerwin and W.Spahn 2010\\ 
 +- [[http://old.wolfgang-spahn.de/Installation_06_Index.html|augen-auf-schlag]] T.Gerwin and W.Spahn 2008\\ 
 +</hidden> 
 + 
 +<hidden **WORKSHOP**> 
 +- [[https://workshop.dernulleffekt.de/|Workshops & Seminars]]\\ 
 +</hidden> 
 + 
 +<hidden **MISCELLANEOUS**> 
 +[[miscellaneous|MISCELLANEOUS]]\\ 
 +[[frames:mainframes|Frames & Bottom Plates]]\\ 
 +[[cnc:cnc_main|Computerized Numerical Control - CNC]]\\ 
 +[[esp32:esp32_main|Espressif ESP32]]\\ 
 +[[stm32duino:32stm32_main|STM32duino]]\\ 
 +[[kav:kav|Kite Aerial Video - KAV]]\\ 
 +[[i2c_over_vga|I2C over VGA]]\\ 
 +[[paper_pcb_shenzhen_ready:main|Paper PCB Shenzhen Ready]]\\ 
 +[[8bit_&_chiptune|8 Bit & Chiptune]]\\ 
 +[[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> 
 +\\ 
 + 
 +---- 
 +==== Frame for the Raspberry Pi HQ Camera ==== 
 +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 lates 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.\\ 
 + 
 +---- 
 +==== Arduino Bootloader ==== 
 +23.Mar 2020\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=avr_bootloader:bootloader|Burning the Bootloader]]\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=avr_bootloader:bootloader|{{ :paper-avrisp_mkii_programming_board_raw.jpg?400 |}}]]\\ 
 +An update on burning an Arduino bootloader with all kind of AVR programming boards in the Arduino IDE and in command line.\\ 
 + 
 +---- 
 +==== Raspi-Sound-Hat ==== 
 +04.Mar 2020\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspi-sound-hat|Raspi-Sound-Hat]]\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspi-sound-hat|{{ :raspi-sound_hat_recording_playback-440hz.jpg?400 |}}]]\\ 
 +A Raspberry Pi Audio Hat with two Line In and two Line Out.\\ 
 + 
 +---- 
 + 
 +==== Raspi-PD Control Hat ==== 
 +22.Feb 2020\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspbi-pd_control_hat|Raspi-PD Control Hat]] 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspbi-pd_control_hat|{{ :raspi-pd_hat.jpg?400 |}}]]\\ 
 +A Raspberry Pi Hat for analog and digital inputs in Pure Data.\\ 
 + 
 +---- 
 + 
 +==== Pure Data on the Raspberry Pi ==== 
 +06.Feb 2020\\ 
 +Here are some workarounds for Pure Data, GPIO, Arduino  and some sound cards on the Raspberry Pi 4: [[puredata:main|Pure Data on Raspberry Pi]]\\ 
 +[[puredata:main|{{ :puredata:pd_wiringpi_mcp3008_gpio-help_jan2020.png?400 |}}]]\\ 
 + 
 +---- 
 +==== Experimental VGA Processor ==== 
 +11. December 2019\\ 
 +A new new all signal mixer (incl. VGA): the 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:experimental_vga_processor|Experimental VGA Processor]]\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:experimental_vga_processor|{{ :experimental_vga_processor.jpg?400 |}}]]\\ 
 +For mixing and experimenting with analog video signals. 
 + 
 +---- 
 +==== Lenovo Rectangular Power Adapter ==== 
 +2. October 2019\\ 
 +[[lenovo_to_round-jack_adapter|Lenovo Rectangular Power Adapter to 5.5mm Round Jack]] 
 +[[lenovo_to_round-jack_adapter|{{ :solder_station_adapter.jpg?400 |}}]]\\ 
 +To use a Lenovo power supply for a T12-942 solder station.\\ 
 + 
 +---- 
 +==== Electric Intonarumori ==== 
 +31. July 2019\\ 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:electric_intonarumori|Electric Intonarumori]] - a noise-synth with beautiful feedback.\\ 
 + 
 +[[https://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:electric_intonarumori|{{ :electric_intonarumori.jpg?400 |}}]]\\
  
 ---- ----
 ==== Symbiotic Synth ==== ==== Symbiotic Synth ====
 10. Apr. 2019\\ 10. Apr. 2019\\
-[[http://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:symbiotic_synth#symbiotic_synth|Symbiotic Synth]] - a low voltage oscillator that is powered as well as controlled by the human body.\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=sound_boards:symbiotic_synth#symbiotic_synth|Symbiotic Synth]] - a low voltage oscillator that is powered as well as controlled by the human body.\\
 <html> <html>
 <div align=center> <div align=center>
-<iframe width="560" height="315" src="https://www.youtube.com/embed/Tlft5-z3Lv0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>+<iframe width="400" height="225" src="https://www.youtube.com/embed/Tlft5-z3Lv0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
 </div> </div>
 </html> </html>
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 ==== PB202 MIDI to CV Update ==== ==== PB202 MIDI to CV Update ====
 15.Jan. 2019\\ 15.Jan. 2019\\
-I updated the [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb202_miditocv|+I updated the [[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb202_miditocv|
 Paper Bit 202 Midi to CV]] board. It has now 4 CV outputs and gives out the clock signal as a trigger sinal.\\ Paper Bit 202 Midi to CV]] board. It has now 4 CV outputs and gives out the clock signal as a trigger sinal.\\
-{{ :pb202_midi_to_cv_015617.jpg?400 |}}\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb202_miditocv|{{ :pb202_midi_to_cv_015617.jpg?400 |}}]]\\
  
 ---- ----
 ==== PB705 VCCC Voltage Controlled Chua Circuit ==== ==== PB705 VCCC Voltage Controlled Chua Circuit ====
 23.Jan. 2019\\ 23.Jan. 2019\\
-Chua's Oscillator for Paper Bits! [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb705_vccc|PB705 VCCC Voltage Controlled Chua Circuit]]\\ +Chua's Oscillator for Paper Bits! [[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb705_vccc|PB705 VCCC Voltage Controlled Chua Circuit]]\\ 
-{{ :pb705_vccc_schematic.jpg?400 |}}\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb705_vccc|{{ :pb705_vccc_schematic.jpg?400 |}}]]\\
  
 ---- ----
 ==== VGA & Sound Blender ==== ==== VGA & Sound Blender ====
 10.Dec 2018\\ 10.Dec 2018\\
-The all purpose signal to VGA mixer: [[http://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:vga_sound_blender|VGA & Sound Blender]]\\ +The all purpose signal to VGA mixer: [[https://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:vga_sound_blender|VGA & Sound Blender]]\\ 
-{{ :video_sound_blender_08-47-08.jpg?400 |}}\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=vga_synthesizer:vga_sound_blender|{{ :video_sound_blender_08-47-08.jpg?400 |}}]]\\
  
 ---- ----
 ==== RS232 Control ==== ==== RS232 Control ====
 19. Oct 2018\\ 19. Oct 2018\\
-A RS232 Controller for two Waveplayer8: [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:rs232_controller|RS232 Controller]]\\ +A RS232 Controller for two Waveplayer8: [[https://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:rs232_controller|RS232 Controller]]\\ 
-{{ :rs2323_control_front.jpg?400 |}}\\+[[https://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:rs232_controller|{{ :rs2323_control_front.jpg?400 |}}]]\\
  
 ---- ----
 ==== PB808 Kick Drum ==== ==== PB808 Kick Drum ====
 09. Oct 2018\\ 09. Oct 2018\\
-The 808 Kick Drum for the Paper Bits is online! +The[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb808_kickdrum|PB808 Kick Drum]] for the Paper Bits is online! 
-{{ :pb808_kick_drum_schematic_03.jpg?400 |}}\\ +[[https://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb808_kickdrum|{{ :pb808_kick_drum_schematic_03.jpg?400 |}}]]\\
-[[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb808_kickdrum|PB808 Kick Drum]]\\+
  
 ---- ----
 ==== Pop Neuron 2 ==== ==== Pop Neuron 2 ====
 1.Sept 2018\\ 1.Sept 2018\\
-New version of Christian Faubel and my Pop Neurons:\\ +<del>New version the Pop Neurons:</del>\\ 
-[[http://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]]\\ 
-[[http://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]]\\
 {{ :popneuron2b.jpg?400 |}} {{ :popneuron2b.jpg?400 |}}
  
 ---- ----
-==== Confetti - An Analog Computer ==== 
-15.Jan 2018\\ 
-[[http://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 ====
 12.Jan 2018\\ 12.Jan 2018\\
-the Paper PCBs: [[http://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: [[http://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 |}}\\ +
-[[http://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 |}}]]\\
-[[http://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_basic_hat]]\\+
  
----- 
-==== Paper Bit Sine Wave ==== 
-10.August 2017\\ 
-The PB109 VCO II makes a wonderfull, smooth sine wave.\\ 
-{{ :pb109_vcoii_4016.jpg?400 |}} 
-[[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb109_vcoii]]\\ 
  
 ---- ----
-==== PS411 - EnvAmp ==== +**[[archive|<< Older Posts]]**\\
-18.April 2017\\ +
-Paper Synthesizer number 411, an attack/release envelope generator with an voltage controlled amplifierer:\\ +
-{{ :ps411_envamp_1200_3999.jpg?400 |}}\\ +
-[[http://paperpcb.dernulleffekt.de/doku.php?id=paper_synth:ps411_envamp|PS 411 - EnvAmp]]\\+
  
 ---- ----
-==== Frames Bottom Plates ==== +==== Credits Contact ==== 
-28.March.2017\\ +**[[credits|Credits]]**\\ 
-A lot of new frames and bottom plates for Paper Bits, Paper PCB and all kind of other boards.\\ +**[[contact|Contact]]**\\
-{{ :paper-bit_frame_1-3_03.png?400 |}}\\ +
-[[frames:mainframes|Frames & Bottom Plates]]\\+
  
 ---- ----
-==== PaperTiny ==== +==== License ==== 
-27.Feb.2017\\ +If not other mentioned all software and boards are written, designed and developed by [[https://wolfgang-spahn.de/doku.php|Wolfgang Spahn]] 2008-20.\\
-The tiny version of the Paperduino: [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:papertiny]]\\ +
-{{ :papertiny_193919.jpg?400 |}}\\+
  
----- +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]].\\
-==== Paper-AVRISP mkII ==== +
-7.Jan.2017\\ +
-An AVRISP mkII clone made out of Paper-PCBs: [[http://paperpcb.dernulleffekt.de/doku.php?id=avr_bootloader:paper-avrisp_mk2|Paper-AVRISP mkII]]\\ +
-{{ :paper-avrisp_mkii.jpg?400 |}}\\+
  
----- +<html><div align=left
-==== Internet of Art: Raspberry-Web-Cam ==== +<a rel="licensehref="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons Licensestyle="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png/></a>  
-21.Dez.2016\\ +</div></html>
-Dokumentation of a seminar about live video  and web stream with the Raspberry Pi.\\ +
-[[http://workshop.dernulleffekt.de/doku.php?id=internet-of-art-raspberry_oldenb-ws2016-17:doku|Doku - Universität Oldenburg, WS 16-17]]\\ +
-<html> +
-<center+
-<iframe width="400height="225" src="https://www.youtube.com/embed/lIoB-ss5Z4E" frameborder="0" allowfullscreen></iframe> +
-</center> +
-</html> +
-[[http://workshop.dernulleffekt.de/doku.php?id=internet-of-art-raspberry_paderborn-ws2016-17:doku|Doku - Universität Padernborn, WS 16-17]]\\ +
-<html> +
-<center> +
-<iframe width="400height="225" src="https://www.youtube.com/embed/316QspSx0VA" frameborder="0" allowfullscreen></iframe+
-</center> +
-</html> +
- +
----- +
-==== Paper-Bits Update ==== +
-30.Okt.2016\\ +
-Update of the [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:paper_bits_main|Paper-Bits]] with a new [[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:pb103_sinevco|Sine Wave Oscillator]] and a lot of other new modules. +
-{{ :dsc_7696mic.jpg?400 |}}\\ +
- +
----- +
-==== Paper-Duino-Hat ==== +
-16July2016\\ +
-The latest version of the Paper-Duino-Pi as a Hat for the Raspberry Pi (B+ ,2 and 3), the [[http://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:paperduinopi_hat|Paper-Duino-Hat]].\\ +
-{{ :paper-duino-hat_212231.jpg?400 |}}\\ +
- +
----- +
-==== Bluetooth-Board ==== +
-13Jun2016\\ +
-Two Paper-Bluetooth-Boards for the Paperduino-UNO and the Mini-Duino: +
-[[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:bluetooth_board|Bluetooth-Board]].\\ +
-{{ :duino-mini-bluetooth_173508.jpg?400 |}}\\ +
- +
----- +
-==== Paper-Duino-Mini ==== +
-7June2016\\ +
-The latest and smalest member of the Paper-Duino familie: [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:paper-duino-mini#paper-pcb|the Paper-Duino-Mini]].\\ +
-{{ :paper-duino-mini.jpg?400 |}}\\ +
-Also as a sewable version: the [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_clones:fabric-duino|Fabric-Duino]]!\\ +
-{{ :fabric-duino_011229_pure.jpg?400 |}}\\ +
- +
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-==== Hack of the digital.data.funeral(selfie) ==== +
-30Mai2016\\ +
-[[digital.data.funeral_hack]]\\ +
-{{ :audreys_usb_hack_180421.jpg?400 |}}\\ +
-A smal hack for the digital.data.funeral(selfie) - USB stick of Audrey Samson.\\ +
- +
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-==== PS202 - MIDI-Duino ==== +
-23Mai2016\\ +
-A simple [[http://paperpcb.dernulleffekt.de/doku.php?id=arduino_boards:midi-duino|MIDI-Arduino Board]] with MIDI-IN and MIDI-THRU/OUT and MIDI over USB.\\ +
-{{ :midi-duino_front.jpg?400 |}} +
- +
-==== Paper Bits ==== +
-13Mai2016\\ +
-[[http://paperpcb.dernulleffekt.de/doku.php?id=paper_bits:paper_bits_main|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_131147.jpg?400 |}}\\ +
-Build for and during my stay at the [[http://www.theisro.org/|Indian Sonic Research Organisation]].\\ +
- +
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-==== VGA Board ==== +
- +
-18Jan2016\\ +
-I made a new version of the Raspberry Pi [[http://paperpcb.dernulleffekt.de/doku.php?id=raspberry_boards:raspberry_vga_board|VGA-Board]].\\ +
-{{ :vga-666_board_pi_190334.jpg?400 |}}\\ +
- +
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- +
-==== Synth-Werk ==== +
- +
-The monthly [[synth-werk|Synthesizer Werkstatt]] for building Paper-Synthesizer modules and making faceplates, ...\\ +
-{{ :ps110_doku_2692.jpg?200 |}}\\ +
-... and for social soldering.\\ +
-by Antti Pussinen & Wolfgang Spahn +
- +
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-==== Older Posts ==== +
-[[archive|<<<<]]+
  
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