The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.

You can do a lot with a microcontroller and a 3D printer ...

Not a cloud in sight.

There’s just some joy in an instant camera. They were never quality cameras, even in the glory days of Polaroid, but somehow the format has survived while the likes of Kodachrome have faded away.

Imagine you want to monitor a pot on the stove to see if it’s boiling over for just a few minutes, but you don’t want to have a dedicated permanent IP webcam solution in your kitchen. [Sebastian Duell ...