My five favourite automations that use contact sensors.

You can grab the sensors I'm using here:
- Tuya contact sensor: https://s.click.aliexpress.com/e/_DDW...
- Aqara contact sensor: https://s.click.aliexpress.com/e/_DDW...

I also showed off the light strip bundle that lights up the roof, you can grab that here:
- Roof light: https://s.click.aliexpress.com/e/_Det...

They are affiliate links, so if you use them, I get a small kickback, at no cost to you.

If you're interested in the Ulanzi desk clock, definitely check out this video by Smart Home Junkie:    • This is the BEST MATRIX DISPLAY CLOCK...