Of course, we're not speaking about easy-to-arduinize system such as AlfaZeta's module. It's more fun to design the driver boards ourselves :-)
Logs:
1. Wild guesses
2. Some progress
3. Actual boards
4. Andere Anzeigen
5. Just Blow
6. The flipping point
7. More on youtube
8. Dots from Hannio
9. Some more videos
10. Progress in DIY flip dots!
11. Flipdot Driver board Experiments
12. Desktop Clock
13. A different driving strategy
14. Make a 14x24 matrix
Hi there, I'm wondering if anyone could tell me what diameter the wire on the coil is and how many turns there are. I think that using coils are the way to go and to get the cost of making them down. If someone with a display could help me in the coil design that wound me amazing.