edgy cairn
Hello,
I am looking for a temperature and humidity sensor that can be charged with AA or AAA batteries. For Zigbee2mqtt and Home Assistant. Which model is accurate and mature? It doesn't need a screen. Aquara is very accurate and good, but unfortunately it uses button batteries. Then I tested these, but they are recognized as Sonoff and are not good at measuring humidity, with an error of about 12%. https://de.aliexpress.com/item/1005006688033031.html
Do you have any recommendations for me?
tawdry latch
Not sure about the accuracy, but IKEA has new ones "Timmerflotte" but those are matter (they do 2xAAA though). I had sonoffs but they use the expensive 4xxx button cells and aren't accurate at all. Sorry for not having 'the' answer, but mabe it's acceptable?
zealous belfry
thirdreality has zigbee temperature+humidity sensors that run on AAA cells. They work well enough, tho the current firmware only reports updates when the temperature or humidity has changed by a fairly large amount.
worldly charm
thirdreality has zigbee temperature+humidity sensors that run on AAA cells. They...
I second thirdreality
zealous belfry
green like is an IKEA TIMMERFLOTTE, purple line is a ThirdReality "Temperature and Humidity Sensor with Digital LCD Display" (3RTHS24BZ)
annoyingly the thirdreality sensor used to report smaller changes more often, but they made it report less in a firmware update apparently as a battery life optimization :/
west linden