Smart Clock
We have smart phones, smart watches … how about a Smart Clock? What do you need: old wall clock raspberry pi stepper motor 28-BYJ-48 wires hotglue plywood – optional
Category: wood
Create your own wooden puzzle!
Tools & Materials Fretsaw (https://en.wikipedia.org/wiki/Fretsaw) Fretsaw blades Plywood (for fretsaw) Printer/printed image on paper Sandpaper Clear Varnish (optional) Cost 20 – 40 $ Workplace preparation Prepare a clear space for the fretsaw use. We...