When [b.kainka] set out to make the world’s simplest RF detector, he probably didn’t realize it would be as easy as it was. Consisting of only a handful of components and thirty eight lines of code, ...

It’s a staple of spy thriller movies, that the protagonist has some kind of electronic scanner with which he theatrically searches his hotel room to reveal the bad guys’ attempt to bug him. The bug of ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Got big travel plans coming up? Don’t leave home without this hidden camera, bug, GPS, ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › We live in an age when privacy is truly being challenged 24/7. For those who are ...