University of Tokyo researchers unveil picoRing, an ultralow-power ring mouse that controls AR glasses for over a month on one charge.

That allows wireless operation without the need for a battery or an optical sensor. Full specs haven't been released, but the basics involve a 1,000 Hz polling rate and a resolution of 0.01 mm. For ...

Walmart has rather predictably launched its own fall sale event to counter Amazon’s Prime Big Deal Days, with hyped discounts ...

With adapters, you can often use Milwaukee, Ryobi, Makita, or DeWalt batteries across brands, but they carry risks like ...

Teslas are expensive luxury vehicles, and as such, the repairs for a Tesla vehicle are equally expensive. That becomes even more apparent when a Tesla requires a battery replacement. On an electric ...

We may receive a commission on purchases made from links. Replacing a dead battery is as simple as removing the AirTag's steel cover to access the coin cell and putting in a new one. Fortunately, you ...

Everyone has their 'thing', something that makes them unreasonably excited. Mine is the lightweight gaming mouse. Specifically, lightweight mice that aren't riddled with holes. So you can bet how ...

HP has announced an all-new ergonomic mouse, with the HP Ultra-Fast Scroll Wireless Mouse 758M being the "world's first" ...

As the use of wearable devices such as augmented reality (AR) glasses has slowly but steadily increased, so too has the ...

Let go of the tethers and embrace the freedom of living life cable-free. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Wireless gaming mice ...

TL;DR: A DIY battery swap boosted Nintendo's Switch 2 battery life by nearly 50%, extending the handheld's longevity when playing Cyberpunk 2077 from 2 hours 18 minutes to 3 hours 25 minutes. It's a ...

Apple today disclosed its out-of-warranty repair fees for all of the iPhone 17 and iPhone Air models, ahead of the devices launching next week. First and foremost, Apple's battery replacement fees did ...