Anyone who is wanted to create their very own LED matrix watch may be interested in a new project which is being entered into the The 2017 Hackaday Prize competition and has been created by user Mile.

Want a large wall clock that is easy to read? This code is for a 16x16 matrix LED wall clock. Built with the WisBlock RAK3312 Core Module (Espressif ESP32-S3) and the WisBlock RAK14012 LED Matrix ...