presoldered air quality sensors
Are there any individuals or services that will build a custom air quality sensor from individual components for a fee?...
Can I use a Broadlink RM4 (Pro) to learn IR codes AND store them somewhere I want? Would be amazing if the format can be transformed with IrScrutinizer too. (Using Home Assistant)
So, what I want to do is basically to be able to publish some of my own IR remotes at home to some public database, very probably IRDB. Of course I'd also be using the device for automations and so on, which I know it works great at that. But my main goal is to make it possible for people to not have to buy a stupid remote for...
NFC tag automations
Hi there, i recently got 50 NFC tags and these things are amazing for making shortcuts and the like, so i need any ideas and uses you guys already have for these!...
wifi vs zigbee
What's the advantage of the zigbees? I can get both bulbs, wifi and zigbee for ~5 bucks....
Low power security camera
Any low power security cameras that would recommend with night vision and decent quality?...
Revisiting temp sensors: DS18B20s more accurate than self-heating SHT30 D1 mini shields ( lemmy.world )
I put three DS18B20s on a wire along with three SHT30s on D1 mini shields, all in a cardboard box indoors, for a day....
Remote non-deadbolt locks for inside doors and drawers
Has anyone seen anything in terms of locks that could be used for smaller doors etc. For example, a drawer/cabinet style lock or something that might work for bifold closet doors etc. Also setups that could be used to automatically slide out a drawer....