Automate Sonoff devices with NFC
With some cheap NFC tags you can trigger scenes in eWelink therefore automate Sonoff devices. Easy and cheap way of making your home respond to just placing your phone in specific spots.
Aliexpress listing of the tags I used: https://www.aliexpress.com/item/32953...
Chapters:
0:00 Intro
0:45 NFC tags
1:17 Enable NFC
1:57 Setting up a new scene
2:30 What to do if the NFC tag is not recognized?
3:45 Finishing the scene setup
4:38 Testing the trigger
5:17 Outro