Recommended Bluetooth Hardware
I will gradually fill in the list of products here that I either still own or have had the opportunity to test for a longer period and can recommend with a clear conscience.
Icons next to products
Each product on the left shows supported technologies.
Adapters
TP-Link UB500, Bluetooth 5.0 Nano USB Adapter
Bluetooth
USB
Bluetooth Proxy
ESP32-WROOM
WiFi- Bluetooth
Sensors
SwitchBot Contact Sensor
- Bluetooth
SwitchBot Motion Sensor
- Bluetooth
Thermometers
Xiaomi Mijia Bluetooth Thermometer
- Bluetooth
Qingping Bluetooth Thermometer
- Bluetooth
Currently not available for purchase in this country
Qingping Bluetooth Thermometer E-Ink
- Bluetooth
Clocks
Qingping Bluetooth Alarm Clock
- Bluetooth
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