NXP recently launched the EdgeLock A30 Secure Authenticator chip, a Common Criteria EAL 6+ certified secure authentication ...

As you can see it is very simple, it just has an ultrasonic sensor and a servo motor connected to the Arduino UNO, and the whole setup is powered by a 9V battery. You can make ... motor is connected ...

James Bruton is a serial crazy-contraption inventor, from a Lego longboard to a self-balancing mecanum-wheeled "Screw bike." ...

I’m sure those new cryptographic methods will work just fine. But there is one encryption scheme, known even in Turing’s time ...

Now, there’s something new: not a new Find My device, but a new case that incorporates external batteries. With an estimated ...

A team of engineers and materials scientists from the U.S. has found that holes of a certain size and shape placed in certain ...

As dangerous lithium-ion battery fires are on the rise, regulators and manufacturers are scrambling for solutions. Unfortunately, one common strategy may cause serious health harm and not work to slow ...

The use of flame retardants in lithium-ion battery cases presents health hazards and lacks fire safety efficacy, highlighting ...

The best Samsung Galaxy S25 cases feature durable, sleek, and practical designs at prices that fit your budget. To help you find the best case for your needs, we've compiled a list of our favorite ...

President Trump’s Justice Department on Friday asked the Supreme Court to freeze four pending cases implicating the environment or student debt as the new administration considers reversing the ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...