Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

The Anko Novelty Warning Light appears innocent at first glance, but use it incorrectly, it may land you in trouble with the police. The $10 product, which is billed as being a “fun yet functional ...

This video explores the ambient light sensor behavior in the Audi RSQ8, showing how the system adjusts interior lighting based on surrounding light conditions. The demonstration highlights transitions ...

While we’re big fans of robot vacuums, it never hurts to have a reliable, traditional vacuum on standby. Shark has long been a popular option, offering a long list of upright, cordless, and handheld ...

One of the most confounding moments after I got my first Amazon Echo Dot was when its light ring began pulsing yellow, signaling… well, what exactly? Luckily, deciphering the flashing lights on your ...

The body horror videos detailed severe striated bruising at the site of the implant that escalated to visible light flashing from the device beneath Rubes’s skin, which went viral on TikTok. Rubes’s ...

TL;DR: AMD's latest Adrenalin 25.5.2 driver fails to resolve some persistent and annoying bugs, including a really odd glitch that sees flashing blue lights appear in the trees at night with Oblivion ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman ...

Why are your AirPods flashing white and refusing to connect to your device? Usually, the AirPods case status light flashing white is telling you the AirPods are in pairing mode. It’s technically the ...

An air purifier is meant to be one of those things in your home that blends into the background, but it can be difficult to ignore if there's a bright light perpetually flashing regardless of what ...