3D printed version of the numechron digital clock. It's my first version. Not really convenient in assembly, but completely working. The instruction for assembly will be later.
Changed the holes for the gearmotor. Now its mounting has become more universal. The font of digits is changed to more bold. This made it possible to make them from plastic of contrasting color. The base part now consists of two parts. This allowed to simplify the assembly. Also added holes for the PCB.
Screw & Nuts
28BYJ-48 with 4 mount hole
The circuit is built on PIC16F628A and ULN2003A.
KiCad EDA was used for the development.
MPLAB X IDE was used for the create program.
I'm sorry that there are no comments in the program. I hope that it will be clear.
It's very very simple :)