Most polymers don’t mix—and that’s the point. Polymer alloys succeed by engineering the interface: use thermodynamics to predict separation, processing to sculpt morphology, and compatibilizers to ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Sometimes you have this project idea in your mind that seems so simple and straightforward, and which feels just so right ...

Carrying your camera could soon get a lot easier. The Swift-Lock system allows users to tote their DSLR in a stabler, more accessible orientation than would be possible with a plain ol' strap, plus ...

[Nicolas Berger] submits his six degree of freedom mouse project. He hopes to do things like control a robot arm or fly an alien mothership. We thought the construction was really neat; suspending a ...

7 apps I use to lock down, encrypt, and store my private files - and most are free ...

Abode is still the best HomeKit security system, but only if you buy the right hub. Here is my 6 year review of abode.

Farm theft is a major issue. With some estimates noting from January 2025 to September 2025, growers in California’s Tulare County suffered more than $1 million in losses and damages from ag theft, of ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

Your Android phone has a host of system apps and services, all with their own tasks. One such app is Android System Intelligence. Google has named the app rather broadly and vaguely, and it’s not ...

Criminal gangs have stolen dozens of Toyota Land Cruisers and Prados worth $8 million in just the last six weeks in Australia ...

As you explore the dangerous halls of the Castle, it won't be long until you stumble upon Square Lock Boxes that can only be opened with a special key known as a Cubic Device. Each of the five Square ...