The process uses some old Creative speakers, an ATmega, a cheap Bluetooth module, and a few other bits of hardware to control how the volume is adjusted.

Bluetooth is what your Mac uses to connect to wireless devices like keyboards, mice, trackpads, speakers, and other peripherals. Generally, it's ...

This detailed guide looks at 5 tips to fix Mac Bluetooth issues including removing interference, resetting your Bluetooth module, and more.

Here's a complete guide to pairing Bluetooth devices with your Mac, plus what to do if you encounter Bluetooth connection problems when Bluetooth is not working or unavailable, and when pairing fails.

How to reset Bluetooth in macOS Connect a wired keyboard and preferably also trackpad or mouse Hold down the Shift and Option keys, then click on the Bluetooth icon in the menubar Choose Reset the ...

Voila, he can control the tube with his phone. We love the potential of this hack. The Bluetooth module runs from 3.3V, and reading serial data and flashing an LED is extremely simple.

Bluetooth technology has been allowing our electronic devices to communicate with each other for 20 years now. Yet, Bluetooth connections between devi ...

MAKE blog has a double-dose of infotainment for Roomba owners/lovers: first they show you how to take advantage of the robovac's recently updated firmware to control it and monitor its sensors on ...