I love working on electronics projects in my spare time and I recently opened a Tindie store called Overengineered Widget Laboratories. I have one product in the store called Keypad:GO, which simplifies interfacing a keypad or small keyboard to an embedded electronics project. It comes with a setup wizard to help you through the process, and can interface with any embedded platform. The best part is the tiny dinosaur assistant helping with the wiring in the video. If you’re interested, there’s a detailed user manual with more dinosaurs and the schematic and firmware are available. Check it out and support my electronics hobby! #async #embedded #hardware #lilos #rust
https://cliffle.com/blog/keypad-go/