People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...

If your iPhone feels sluggish, clearing the cache can improve speed and reclaim storage space. Here's how to do it.

A new software feature in iOS 26 called Adaptive Power also contributes to improved battery life. It's enabled by default on ...

Anker's newest flagship multi-charger is full of both bells and whistles to charge your iPhone, Apple Watch, and AirPods as ...

Cool Android gadgets that go beyond earbuds and chargers, from game controllers and gimbals to projectors, trackers, and even ...

Abstract: In this paper, a method of broadening the bandwidth of dual-mode horns by loading multi-ladders is proposed. Based on this method, dual-mode horns are designed in this paper. The horn ...

OS 26 alarm not going off? Learn 15 detailed, step-by-step fixes to restore reliable alarms on your iPhone after the iOS 26 ...

Apple’s MacBook lineup could be in for a major shakeup. The company is reportedly planning on releasing a new laptop that can compete with Windows laptops in the budget market. Such a laptop could ...

Google unveiled Search Live at I/O 2025, a new AI product that brings the multimodal AI capabilities of Project Astra to Google Search on mobile phones. Put differently, Search Live also allows the AI ...

Abstract: This paper presents a CMOS on-chip low-dropout voltage regulator suitable for low-power SoC applications. The LDO is part of a power management unit designed to supply the core of a ...

Did you just get an iPhone 17 or iPhone Air? This new iOS feature has the potential to extend your battery, even in a few older models, too. Jeff Carlson writes about mobile technology for CNET. He is ...