Note: Unfortunately, they are already using an alternative IC to the STM8 (HC89S003A), see here. I was interested in using this device for other purposes, so I tried to find out which microcontroller ...

What is it? It's a DIY remote controller for the Quntis Monitor Light Bar PRO+ (Typenr.: LI-HY-208-BK). This light bar can be used to lit the desk in front of your monitor. It comes with a remote ...