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 gives huge benefits to handheld devices, by freeing themfrom wired connections, but the power consumption of a Bluetoothmodule increases drain on the battery, reducing the operating ...

But it does automate the process of setting up the Bluetooth to serial module for use in your projects. We’re often confused by the lack of a standard way of describing these inexpensive modules.

Makers, developers and hobbyists that are looking for a programmable Bluetooth module for their project may be interested in a new device called THINGY that has been developed by 2333 Designs ...

connectBlue extends its Bluetooth product portfolio with the Bluetooth I/O module OBI411 which is ideal in industrial applications such as remote control, Apple iPhone operation and server ...

Bluetooth is designed to be simple to use, but it contains enough knotty problems that it's keeping chip designers up nights. The combination of low-power RF and elaborate signal processing in a ...

Texas Instruments has expanded its wireless connectivity module range with a Bluetooth low energy module with built-in antenna. Part of the firm’s SimpleLink range, the module is pre-certified for FCC ...

Not so with Bluetooth modules. Of course, most Bluetooth modules are relatively large, making them suitable to IoT applications but typically not for wearable devices—until now.