Wireless charging has become one of those small but satisfying conveniences of modern smartphones. You drop your device on a pad and watch the battery percentage climb without fiddling with cables or ...

USB cables have a split personality. They deliver power, and some carry data on a separate set of pins. The data pins create the risk. When you plug in to a public USB port, you’re connecting your ...

Discover how to make a homemade battery using bell pepper pieces, copper, and aluminum in this engaging DIY science experiment. Watch as we step-by-step build a series circuit, measure voltage with a ...

For years, Apple and Google have managed to pack increasingly larger-capacity batteries into the phones they make. The larger ...

Other Android makers like Google, OnePlus and Xiaomi include comparable options -- often called Adaptive Charging, Optimized ...

Samsung’s quiet debut of a 60W charger strongly hints that the Galaxy S26 Ultra is finally getting a long-overdue charging boost.

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At this point, all signs point to Samsung finally upgrading the wired charging speed on the Galaxy S26 Ultra next year to 60W ...

Discover how to build a DIY wind-powered phone charger using DC motors and simple materials! This step-by-step tutorial guides you through the construction of a miniature wind turbine, showing how to ...

Sanuj is a tech enthusiast with a passion for exploring smartphones, tablets, and smart wearables. He started his tech journey with a Lumia smartphone, diving into Windows Phone. Later, he switched to ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz ...

There is nothing worse than getting into your car and realizing your phone has a low battery. Whether you are going on a road trip or just headed to the office, it’s vital that your phone battery be ...