New Driver for the Old Griffin PowerMate

James Lockman:

This small driver enables the Griffin PowerMate, a nifty little device from days gone by. What does the PowerMate do? It is a knob that you can twist or that you can press. That’s it. It also has a blue LED in the base that can change intensity based on what you’re doing.

When it was released, it was intended to assist video and audio production by adding a scrollable knob to your desktop. Of course, modern controllers exist that offer many more literal bells and whistles, but there is something... quaint... about this early device.

I never bought a PowerMate but I was always on the cusp. I didn’t have a need for it all but it just seemed cool. What a fun idea to create a modern driver. (Lockman credits Cursor Agent as a co-contributor, so this probably wouldn’t have happened if not for AI coding.)

★ Thursday, 14 May 2026