D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

I love the Pi, but it's not always the best tool for the job.

If Bluetooth driver is missing or gets removed after a Windows Update, add the legacy driver from the Device Manager, install the correct driver from your manufacturer, etc.

A Windows Insider Preview Build adds a multi-device Bluetooth option, but only for a few compatible laptops right now.

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Although the Xbox Core Controller doesn’t necessarily revolutionize the standard Xbox controller we once knew and loved, it does offer some necessary updates that PC gamers will appreciate, which ...

There are all kinds of immensely powerful gaming PC setups out there, carefully crafted and assembled with components hand-picked for the most optimal performance to drive your experience. Even the ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...

Want better audio from your TV? From our test lab to your living room, these are the top soundbars we've tested. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and ...

The NepoTronics Bluetooth RC Car is a professional-grade wireless robotic vehicle that demonstrates seamless integration of microcontroller programming, motor control systems, and Bluetooth ...

This is a temporary fix for the latest Windows Update which broke deej for some people. This patch allows deej to work with the new CH340/CH341 Serial driver version 3.9.2024.9 again. If your deej is ...