We recently wrapped up a project that combined two things retailers always want: customer engagement and theft prevention.

If you were on the fence about ESP32, these projects will get you started in no time ...

We may receive a commission on purchases made from links. Being a student means juggling between lots of tasks at the same time. You may have several different subjects and electives, with assignments ...

Plenty of security cameras offer top-of-the-line features, but you often need cloud video (usually with a subscription) to access them. Storing video clips is more or less required with modern cameras ...

But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never ...

Everything you need to know about the new Amazon Ring and Google Nest lawsuits over doorbell AI, facial data and more.

The arrests of two Milwaukee Police officers have put the spotlight on the surveillance technology that can be misused and ...

Dealerships installed alarms in millions of vehicles—and left them in even if the buyer didn’t want them. Now security ...

The sport of fencing requires keeping score, just like so many other similar pastimes. When their club’s existing scoring rig broke, [jc0025] stepped up to build a scoring box of their own, ...

The video features a narrator jocularly pretending to be upset a man who had just cut down surveillance cameras couldn't save ...