This project is a DIY simple optical rotary encoder with 180 points per rotation and bi directional detection that you can make at home with a 3D printer. This Arduino Rotary Encoder is intended to ...

An Arduino Uno rotary encoder interfaces with the board to detect both the direction and rotation of a shaft. It's commonly used for input control in projects requiring precise rotational adjustments, ...

Makers and ordering your enthusiasts looking for a new project to keep them busy may be interested in this new Arduino rotary phone hack which uses an Arduino Pro Mini and a SIM900 GSM shield ...

Rotobooth is a photo booth controlled by an embedded rotary telephone, and there are two ways to use it. You can dial ‘0’ to take a photo, which is automatically uploaded to Flickr.