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arduino_boards:midi_controller_4051 [2017/01/11 19:11] admin [MIDI Controller with Analog Multiplexer 4051] |
arduino_boards:midi_controller_4051 [2017/01/12 16:08] admin [Software] |
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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). | ||
+ | |||
+ | ---- | ||
+ | ==== 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 |}}\\ |
+ | {{:arduino_boards:4051_funktion_table.jpeg?400|}}\\ | ||
---- | ---- | ||
==== Knowledge ==== | ==== Knowledge ==== | ||
+ | {{:arduino_boards:74hc4051.png?500|}}\\ | ||
[[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]]\\ |