MATRIXSYNTH: Build a simple MIDI controller with Raspberry PI (beginners tutorial) Part 1


Sunday, June 04, 2023

Build a simple MIDI controller with Raspberry PI (beginners tutorial) Part 1


video upload by Floyd Steinberg

"This video shows how to build a simple, one-knob MIDI controller scratch using an ADC chip and a potentiometer and a Raspberry PI, step by step. // News: Raspberry PI will be back in stores from July 2023 on.

Table of contents:
00:00 hello
00:27 mission statement
01:13 hardware list
02:12 https://freenove.com/
02:25 install Raspbian
03:01 OS and remote control setup
03:41 install libraries:
03:54 git clone https://github.com/WiringPi/WiringPi; cd wiringPi; ./build; gpio -v; sudo nano /etc/ld.so.conf - add /usr/local/lib
04:43 sudo apt-get install i2c-tools; i2cdetect -y 1
04:57 sudo apt-get install libasound2-dev
05:07 git clone --depth 1 https://github.com/freenove/Freenove_... cd Freenove_RFID_Starter_Kit_for_Raspberry_Pi/lib/; sh ./build.sh
05:30 build the hardware
06:51 compiling and running the example app for ADC & potentiometer
08:25 how does this work?
09:11 adding MIDI
13:26 important things to consider
13:46 short demo - does it work? / homework for you :-)
14:18 conclusion"

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