Based on the µBlue nRF8001 Bluetooth V4.0 low energy connectivity IC from Nordic Semiconductor, a temperature-sensing device from National Electronics & Watch Co. (NEWCO) enables low-cost temperature ...

Wanting to know the outside temperature, [Jamie Maloway] built his own temperature sensor that can be read with a Bluetooth device. Let’s take a tour of the hardware above from right to left.… ...

The ConnectSense Bluetooth Temperature & Humidity Sensor provides accurate and reliable data for sensitive areas of the home, including wine cellars, collection rooms, greenhouses and more.

Xiaomi Mijia Smart Temperature and Humidity Sensor 3 Mini has launched for crowdfunding at $4, featuring a compact design, smart connectivity, and long battery life.

Apart from the alarm function, the clock also features temperature and humidity detection. For the temperature, there is a Swiss Sensirion sensor with a measuring accuracy of ± 0.2 ℃.