Hw design finalized

A project log for meinEnigma

A electronic enigma replica

lpaseenlpaseen 05/08/2016 at 04:340 Comments

I have now finalized the hardware part, all parts I was planning on are included and nothing missing.

Software wise it's some small bugs to fix

PCB - will order two boards in the next few days, the top main board will take a little longer since I need to place all components on it and I don't want to hold up the first two boards with that.

By design two of the boards are very generic. The lamp and keyboard can also be seen as 26 signal lights and 26 buttons controlled over i2c and the plugboard is 26 io ports on i2c control.
The main board is a bit trickier but if I change the design I only need to change the top board, the other two boards are the same.