Today I will show to how to make Multiturn Volume Bass controller

All the material you need for this project:

Here are the steps of this project:

Show results：

The product links as below:

IC chips: https://www.utsource.net/category/ele...

Modules: https://www.utsource.net/Modules?sour...

Passive components: https://www.utsource.net/PassiveDevic...

Sensors: https://www.utsource.net/home/sensors...

LED lightings: https://www.utsource.net/category/led...

More electronic components you may be interested:

A7800A https://www.utsource.net/itm/p/11225816.html
UDN2987A https://www.utsource.net/itm/p/11743407.html
TLP521 https://www.utsource.net/itm/p/11562509.html
AT28HC256E-12SI https://www.utsource.net/itm/p/1106251.html
L9302AD https://www.utsource.net/itm/p/1860886.html

For more details, pls check the video on youtube: