Volume Knob & Macro Pad (Raspberry Pi Pico)

thingiverse

VOLUME KNOB & MACRO PAD, with LCD screen. Increase productivity by setting up macros and control your PC volume more easily. # Introduction This little device is a macropad coupled with a volume knob, and a little LCD screen to display the volume, the last action and indicate what does each button do (feel free to change what is displayed as you need). It works with some electronics and a Raspberry Pi Pico, all mounted and soldered on a double-sided pre-drilled PCB. # Electronics - 1 [Raspberry Pi Pico](https://www.amazon.fr/Freenove-Raspberry-Compatible-Pre-Soldered-Development/dp/B09X33TBY3/ref=sr_1_6?keywords=raspberry+pi+pico&sr=8-6) - 1 [I2C Character LCD screen](https://www.amazon.fr/Freenove-Display-Compatible-Arduino-Raspberry/dp/B0B76YGDV4/ref=sr_1_fkmr0_1?__mk_fr_FR=%C3%85M%C3%85%C5%BD%C3%95%C3%91&keywords=freenove+Character+LCD&sr=8-1-fkmr0) - 1 [10K potentiometer](https://www.amazon.fr/Hseamall-Potentiom%C3%A8tre-rotatif-lin%C3%A9aire-rondelle/dp/B073PQ2G82/ref=sr_1_6?keywords=10k+ohm+potentiometre&sr=8-6) - 4 [push buttons](https://www.amazon.fr/Momentary-Tactile-Accessory-Interrupteur-Appliance/dp/B08D65M8KP/ref=sr_1_27?keywords=push+button&sr=8-27) - 50*70mm [Pre-drilled PCB](https://www.amazon.fr/Prototype-Circuit-Imprim%C3%A9-Circuits-Barrettes/dp/B09N28GWSV/ref=sr_1_1?__mk_fr_FR=%C3%85M%C3%85%C5%BD%C3%95%C3%91&keywords=68+pieces+HAOCHEN&sr=8-1) - Jumper wires - Solder & soldering iron # Misc - Electrical (or regular) tape to cover the bottom of the potentiometer - One o-ring for the potentiometer stability # Printing You will need to print 4 buttons, and one of each other parts. # Software Download (and edit) [this](https://github.com/RegolithIII/Volume-Macropad) code, then upload it into the CircuitPython drive (Detailed steps in the Github).