Do we really need broadband speeds faster than 1Gbps at home? Researchers have now tested 430Tbps over a single fibre optic ...

We demonstrate how a magnetizer and demagnetizer work, showing when to use each function and why it’s useful for tools and ...

Whether you're a gamer or have a hefty entertainment setup, a TV only has so many HDMI ports. Here's how to add more HDMI ...

One is from Kensington that has extra storage in the back, and the second is a four-in-one Qi2 charger from Zens. I have ...

Soft switching is opening a new bank account without closing your original one. Here's why you might want to do this and how to manage multiple accounts.

In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management.

Take stock of your desktop, your tabs, your inbox, and your home screen: How many different windows do you have open right now? They are not only bogging down your mental energy, but your device’s ...

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...