Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

To make one thing clear, the Kode Dot is not trying to be a Flipper clone but the vibe is familiar in the best way. From afar ...

Many laptop computers have SD card slots, and they aren’t just for transferring data from cameras or game consoles. You can keep an SD card in your laptop as permanent storage, just as you would with ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Credit cards are one of the most powerful tools in personal finance. They offer rewards, protections, and convenience that cash and debit cards simply can't match. But what happens if you take things ...

People want checking into a hotel to feel simple. Hand over your card, get your room keys, wander to the elevator. But the system behind that front desk is built for credit cards, not debit cards.

Some of the Capital One offers mentioned below are not currently available. Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. There are a lot of perks that ...

AUSTELL, Ga. — Police are releasing surveillance video they say shows a mail carrier using cards she stole out of the mail that she was supposed to be delivering. Adrienne Braziel, 31, was arrested ...

MicroSD Express cards have been around for a while, but there are only a few on the market as creative professionals haven’t really found much of a use for them. However, with the Switch 2 launch, ...

If you're *this close* to paying off your credit card balance and want to walk into the new year debt-free, there are a handful of small, but helpful, steps you can take in these last couple weeks you ...