Design Summary
General
Design Name
TTL Tic Tac Toe
Design Upload Date
2019-06-20 21:51:07
Board Dimensions
7.98 by 12.95 cm
Open Source
Yes
License
Creative Commons Attribution 4.0 International
PCB Properties
Copper Layers
2
Thickness
1.6 mm
Minimum Trace/Spacing
6/6 mil
Minimum Hole Size
0.3 mm
Impedance Control
No
Soldermask Colour
Green
Silkscreen Colour
White
Surface Finish
HASL (with lead)
Copper Weight
1 oz
Cost of 5 PCBs
Designer's Description
I've seen several circuits for two-player tic-tac-toe games on the Internet, but I thought I'd try to design one with these constraints:
- done with TTL components only, no CPU
- minimum number of chips
- not two player: human versus the board, board makes optimal moves
The Github repository has the full details of the project.
Renderings
Front
This is a rendering of the front of your PCB.
Back
This is a rendering of the back of your PCB.
Layer Renderings
Outline
Top Copper
Bottom Copper
Drill File
Top Soldermask
Bottom Soldermask
Top Silkscreen
