Portable Bluetooth speakers have joined the club of ubiquitous personal electronics. What was once an expensive luxury is now widely accessible thanks to a prolific landscape of manufacturers mass … ...

In final form, a Bluetooth module and Arduino Pro Micro are stuffed inside the stereo along with a DPDT relay to switch the I2C bus. An external button is used to trigger the Arduino to switch to ...

You know, we don't see too many didgeridoos in these parts (and for good reason, seeing as how it is little more than a pipe) but wait'll to you get a load of this aerophone-wielding maniac: Kyle ...

Although the Bluetooth speaker’s custom housing came from a 3D printer which often leaves creations looking decidedly hacked together, Jung sanded and painted it until its finish resembled a ...

To enable designers and manufacturers to rapidly introduce power efficient wireless speakers to global markets, HiWave Technologies has launched a Bluetooth audio module said to significantly extend ...

Arduino is the first widespread Open-Source hardware project and, since 2005, has become almost ubiquitous in microcontroller projects. The Arduino Pro line is aimed at the more professional user who ...

Apparently, the speaker is also designed for future upgrades, which POCA says you'll be able to return for upgrades or repairs. One given example is swapping in a new Bluetooth module when the ...

The Arduino, Bluetooth module (check your specs, some HC-05, and HC-06 may come on a breakout board expecting 5V), and USB Host shield all run off of 3.3V, but devices you want to plug into the ...