
Sensirion SHT31 Smart Gadget
Sensor
Sensirion SHT31 Smart Gadget
Sensor
Bluetooth only according to manufacturer
I also have an iPhone 11 Pro and was able to connect it without any problems via the Sensirion MyAmbience app. It is important that Bluetooth is activated on both devices. With the Sensirion Smart Gadget, you have to press the white button at the bottom left for a few seconds to activate Bluetooth.
So was in der Art ? https://www.thingiverse.com/thing:1904930