I'm not a professional. I've worked on my own personal 3d printers for awhile so I'm familiar with arduino and steppers. Never have I done a project like this so its my first from start to finish. I ...

Transform your treadmill with FTMS on ESPHome for Zwift, Kinomap, FitShow, and Kinni via ESP32-S3 BLE, enhanced with a Nextion display for improved interaction and control.

You can buy all kinds of conventional clocks that have hands and numbers for easy reading. Or, like [Fabio Ricci], you could build yourself something a little more esoteric, like this neat shadow ...