From laptops to tablets, smartwatches to headphones, Amazon’s Back to School Days sale offers great deals on essential ...

Furthermore, while most gadgets historically shipped with an adapter in the box, many brands are now asking you to bring your own. Luckily, USB Power Delivery (USB PD) is a universal charging ...

The Chinese tech giant just shared an image teaser poster that showcased various display specs of the upcoming Oppo Pad 4 Pro. It will sport a tall 13.2-inch display that offers 3.4K resolution ...

If your iPhone's always-on display is a bit too bright for your liking, here's how to tone it down or turn it off. Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more ...

Have you ever found that your phone just will not charge, no matter what cable or plug you use. While it might be easy to think that the phone is forever broken, and then run to Amazon's Spring ...

Abstract: Aiming at the multi-energy integration application, a four-port resonant DC-DC converter based on the multi-winding transformer is proposed. To solve the power decoupling problems of the ...

Chinese physicists, engineers, opticians, and photonics specialists from Zhejiang University in Hangzhou, China, have developed pixels that are the size of a virus. These pixels have been used to ...

We list the best free text-to-speech software, to make it simple and easy to turn your text into audio. This is not simply useful for personal users, but has also become an important issue in ...