| ▲ | dreamcompiler 4 days ago | |
76477. I still have one on a board around here somewhere. | ||
| ▲ | rzzzt 4 days ago | parent [-] | |
I'm thinking of these ICs: https://www.reddit.com/r/AskElectronics/comments/a8af60/can_... One of the more famous toys using it (in blob form) is the Executor/Echo Keyller keychain: https://youtu.be/20W6AJuMjEk | ||