PCB

Plain Graham - after being colored with the spray food coloring. You can imagine variations on this theme where you put down traces (pretzel sticks?) before spraying the green stuff, to mask true printed layers on the board.

 

Part of the circuitry snacks project: Edible models of functioning electronic circuits. Designed for fun, for geeks, for kids, and for teaching and learning electronics.

3,246 views
0 faves
0 comments
Taken on July 10, 2007