Raspberry Pi & Maker goodies
Curated range of best of breed products.
Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray.
This knob mates to a 0.25" shaft. The knob slides onto the potentiometer and holds tightly with a strong friction fit.
The main body of these knobs is metal with a plastic insert. The outside is knurled for precise adjustment.