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I tested an Android phone with a built-in smartwatch - my thoughts after a month

ZDNET's key takeaways The Oukitel WP300 is available now on Amazon for $425 with a $70 off coupon. This modular smartphone has built-in smartwatch and earbud components, as well as a very bright LED light. Like all Oukitel phones I've tested, the WP300 is thick, bulky, and very heavy. View now at Amazon There are certain brands that have carved a niche for themselves, and Oukitel is one of them. The company creates phones and tablets that are rugged enough to withstand the rougher side of wor

This macaron-inspired power bank charges faster than most and fits in your pocket

TL;DR The new INIU P50 is a small, 10,000mAh power bank with 45W fast charging. It features TinyCell Pro technology for a compact size and can charge three devices simultaneously. It is available in new macaron-inspired colors and includes a digital display and detachable usb-c lanyard cable. Smartphone battery sizes haven’t increased much in the US in recent years (you can blame the government for that). While most phones can survive a day on a full charge, there are plenty of instances when

INIU Pocket Rocket P50 Power Bank: Tiny, but with 45W fast charging and high-tech efficiency!

INIU There are plenty of great power banks out there, but none of them are quite as cute and tiny as this one! Let us introduce you to one of the most interesting battery packs we’ve seen in a while. This is the INIU Pocket Rocket P50 Power Bank, a new and improved battery like no other. Does it look familiar? This is because this model is an evolution of the INIU P50-E1. The new model is available in various colorful versions, as well as the traditional black design. Don’t think for a second

Entropy of a Mixture

Entropy of a Mixture Given a pair ( p 0 , p 1 ) (p_0, p_1) (p0​,p1​) of probability density functions and an interpolation factor λ ∈ [ 0 , 1 ] , \lambda \in [0, 1], λ∈[0,1], consider the mixture p λ = ( 1 − λ ) p 0 + λ p 1 . p_\lambda = (1 - \lambda) p_0 + \lambda p_1. pλ​=(1−λ)p0​+λp1​. How does the entropy H ( p λ ) = − E ⁡ X ∼ p λ ln ⁡ p λ ( X ) H(p_\lambda) = -\E_{X \sim p_\lambda} \ln p_\lambda(X) H(pλ​)=−EX∼pλ​​lnpλ​(X) of this mixture vary as a function of λ \lambda λ? The widget below

Topics: kl lambda p0 p_0 p_1

Rated Five Stars by 5,000 Reviews, These Anker Noise Cancelling Earbuds Are Now Just $28

There are occasions when it just isn’t worth it to invest $200 or $300 in premium earbuds like AirPods Pro. Anker is a brand that specializes in making affordable and reliable electronic accessories, from chargers to earbuds, and their Soundcore brand is one that delivers quality audio products with consistently high reviews. The Soundcore P30i noise-cancelling earbuds are one example with features and performance on a level with far more expensive models. Even at their standard price, the earb

Piloting the Kite-Powered Sailboat Aiming to Be World's Fastest

Table of Contents Piloting the Kite-Powered Sailboat Aiming to Be World's Fastest Cutting through the water on a triple-hull sailboat pulled by a giant kite, members of the SP80 team are challenging the world sailing speed record off the coast of Southern France, one gust of wind at a time. SP80's three-hull (trimaran) design prioritizes stability and reduced drag. SP80 "There is nothing to earn at the end, except that you are proud to achieve it," says co-founder Benoit Gaudiot, who is also