The first digit board is done!
It's a 10-stage discrete ring counter and diode matrix to drive the MINUTES display.
Students are getting some epic prototyping and soldering experience here with the hybrid SMD and thru-hole parts.
The LED filament segments are going to be mounted in a 3D printed frame, seen in Fusion 360 CAD here.
It's a 10-stage discrete ring counter and diode matrix to drive the MINUTES display.
Students are getting some epic prototyping and soldering experience here with the hybrid SMD and thru-hole parts.
The LED filament segments are going to be mounted in a 3D printed frame, seen in Fusion 360 CAD here.