After testing this Garmin rival, I won't use a smartwatch without a built-in flashlight again

Here are the latest and greatest watches, no matter your budget. Once you use a sports watch with an LED flashlight, you ...
Hackaday

Analog Circuitry Lets You Blow This LED Out

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...
Healio

Eating disorder symptoms linked to problematic smartphone use

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AOL

When Did Smartphone Brands Stop Using SD Cards?

A hybrid SIM and microSD card tray being inserted into a smartphone - Wisely/Getty Images MicroSD card slots were once a ubiquitous feature that almost every Android manufacturer offered in their ...
CNET

My Best iPhone Hack: Turn Off Your Camera Control Button for Good. Here's How

Commentary: I hated the camera control button on my iPhone, so I used these settings to make it entirely decorative. Katelyn is a reporter with CNET covering artificial intelligence, including ...
EurekAlert!

Smartphone use during school hours and association with cognitive control in youths ages 11 to 18

About The Study: This cross-sectional study found that youths use smartphones approximately one-third of the school day; this use was associated with reduced cognitive control. These findings ...
contemporarypediatrics

Smartphone checking during school hours linked to impaired cognitive control

Universal smartphone use during school, specifically frequent checking, is associated with decreased inhibitory control and attentional resources in teens. Smartphone use among adolescents is nearly ...
Hosted on MSN

DIY Bluetooth postwar Lionel train control with Arduino!

Upgrade your classic Lionel LLC postwar trains with wireless Bluetooth control using Arduino LLC. This project blends vintage rail nostalgia with modern technology, showing how to control your trains ...
Hosted on MSN

DIY smartphone notification light: Repurpose old earphones with a simple LED hack!

Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED bulb. This step-by-step tutorial walks you through preparing a 3.5mm jack, ...
Governing

“This isn’t about just technology. It’s about power. It’s about . . . using someone’s likeness to humiliate, silence, and strip them of their dignity.”

Paris Hilton, reality TV star and socialite, urging the House to take up the Senate-passed DEFIANCE Act, which would allow individuals to sue over nonconsensual intimate images generated by artificial ...
TweakTown

The Right Way to Use Microsoft Word on Your Smartphone

If you've ever used Microsoft Word on your smartphone, you've likely found it cramped, slow, or just plain frustrating. But that usually happens only when you don't use the app correctly. The mobile ...