Based on the µBlue nRF8001 Bluetooth ... sensors that can collect, store, and display temperature data on a smart phone with an app. The µBlue nRF8001 peripheral IC keeps each BlutolTemp running for ...

The product is the Qingping Bluetooth alarm clock and it hits with an amazing 59 yuan ($8) price tag ... temperature and humidity detection. For the temperature, there is a Swiss Sensirion sensor ...

The Xiaomi LYWSD03MMC temperature and humidity ... as $5 USD a pop for these handy Bluetooth Low Energy environmental sensors. Unfortunately, that low price tag comes with a bit of a catch ...

TAG Sensors went about developing an affordable RFID-based temperature sensor ... goods at a warehouse, using a Bluetooth-enabled handheld reader in conjunction with a smartphone, he or she can view ...

Check out a new post on the Arduino blog, showing how to build your own Bluetooth Smart thermometer, based on a Genuino 101, a digital temperature sensor and smartphone app. In terms of components, ...