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arduino_boards:midi_controller_4051 [2017/01/11 19:13]
admin [Knowledge] 		arduino_boards:midi_controller_4051 [2020/06/11 22:13] (current)
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 +----
 =====  MIDI Controller with Analog Multiplexer 4051 ===== =====  MIDI Controller with Analog Multiplexer 4051 =====
 +----
 +That's an MIDI Controller for multiplexed analog input based on the analog
 +multiplexer chip [[http://​www.ti.com/​lit/​gpn/​CD74HCT4051|74HCT4051]]. In that example I use one with 16 knobs, but that could be easily expandeed. The chip selection (pin E) on the 4051 should be used (it's not implemented in that example).\\
 +Additional to the two boards one need the [[arduino_boards:​midi-duino|PS202 - MIDI-Duino]].\\
 +
 +----
 +==== Paper-PCB====
 +{{ :​arduino_boards:​8_x_analog_multiplexer_01.zip |}}\\
 +{{ :​arduino_boards:​16_x_analog_multiplexer_01.zip |}}\\
  
 ---- ----
 ==== Software ==== ==== Software ====
-{{:​arduino_boards:​4051_funktion_table.jpeg?400|}}+{{ :​arduino_boards:​analogmultiplexer_05_example2x4051.zip |}}\\
  
 ---- ----
 ==== Knowledge ==== ==== Knowledge ====
- +=== Function Table === 
-{{:​arduino_boards:​74hc4051.png?​400|}}+{{:​arduino_boards:​4051_funktion_table.jpeg?​400|}}\\ 
 +=== Pin Out === 
 +{{:​arduino_boards:​74hc4051.png?​500|}}\\ 
 +=== Links ===
 [[http://​playground.arduino.cc/​Learning/​4051]]\\ [[http://​playground.arduino.cc/​Learning/​4051]]\\
 [[http://​garagelab.com/​profiles/​blogs/​tutorial-4051-mux-demux-with-arduino]]\\ [[http://​garagelab.com/​profiles/​blogs/​tutorial-4051-mux-demux-with-arduino]]\\
 +[[http://​wiki.t-o-f.info/​Arduino/​ExempleMutliplexeurDentr%C3%A9esAnalogiques74HC4051]]\\