Microchip Technology Inc. announced its first Bluetooth ® 4.1 Low Energy module (See Figure 1). The RN4020 carries both worldwide regulatory certifications and is Bluetooth Special Interest Group (SIG ...

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 ...

The development kit supports a host of peripherals including an LTE-M1/GNSS module, temperature sensor, and a 3-axis accelerometer for developers creating a broad range of IoT projects.

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.… ...

Bluetooth Low Energy (BLE) is everywhere these days. If you fire up a scanner on your phone and walk around the neighborhood, we’d be willing to bet you’d pick up dozens if not hundreds of ...

Raspberry Pi, the company best known for its single-board computers, just revealed its first standalone Wi-Fi and Bluetooth radio module. The new Raspberry Pi Radio Module 2 can add wireless ...

“We’re delighted to bring the compact, high-performance HCM511S Bluetooth Low Energy MCU module to the market,” says Norbert Muhrer, President and CSO, Quectel Wireless Solutions.

One big plus, according to Jawanda: The low-energy setup of the new Bluetooth 4.0 version. With the 4.0 profiles, the new thermometers and heart rate monitors will hold a charge for up to two years.

We'll break down the major differences between all of them, as there's a lot to know if you're looking to invest in one of ...

French tablet maker Archos is using a tweaked version of Bluetooth Low Energy to monitor and control smart devices around the home. The range of products shown at Mobile World Congress, including ...