One step closer…

This thing screams with wall wart power. Watch…
Now comes the hard part…choosing a decent battery and mounting the circuit board savely on the chasis. I have found a few good candidates, but they are a little bulky for my application. Still looking…
The UI should be fairly straight forward. Just need a few more garage sessions, and I’ll be good to go.
The cordless Dremel was a super purchase FWIW. One of the best tools I’ve used.