Reading Time: 4 minutes Want to know how to create a physical knob to control your PC’s volume? and also easily control apps like Photoshop, Lightroom, Premiere Pro etc with it? In this quick tutorial, I’ll show you how you can create a knob using an Arduino and Rotary encoder, to control your PC’s volume and other apps. That … Continue reading DIY Control PC Volume, Photoshop, Lightroom, Premiere Pro & more using Arduino and Rotary Encoder [Volume knob]6 min read