So I’m looking to improve my setup; I’m missing some products and I need advice
I’m looking to test the moisture adhered to a wall to detect a leak from the seal under a bathtub (I just had this problem so the wall is moldy but I don’t have a puddle)
I’m also looking for a multi-button that you press to indicate who is at home or not, because the phone won’t work for now; I can’t find a reliable way to get presence detection )
I’m also looking for which product would give Gladys a voice, even pre-recorded phrases (Bluetooth speaker or other, I don’t know )
Hello @Prof_Techno
I use this Zigbee remote to control several light fixtures in the same room. But for presence, it can work: each person has their own number, assuming there are at most four of you (otherwise a second remote)
Each button has three states: single, double and hold (3 sec)
How about an RFID badge reader?
It might already exist as an off-the-shelf product, but if you know a bit of DIY, it’s very simple!
Everyone has their own badge and scans it when arriving/leaving…
So I just looked at the post — it looks really great but it’s the power supply that will be a problem for me and it’s on Wi-Fi; I wonder if it’s doable directly on Zigbee and therefore on battery
your thing is cool!!!
so I answer myself: I found ESP32-H2 which seems to fit my idea because Zigbee, even Matter (Thread), and Bluetooth — still need to check the power consumption to see if wireless is possible like all my home components