The MAX7221 is a compact, serial input/output common-cathode display driver that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 ...

Posts from this topic will be added to your daily email digest and your homepage feed. After lagging behind for so long, it’s been wild to see Google come this far in the smartwatch game. If you buy ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting ...

The therapeutic efficacy of the cardiac glycoside digitoxin in patients with heart failure and reduced ejection fraction is not established. In this international, double-blind, placebo-controlled ...

Google’s first Pixel Watch was fashionably late to the wrist computing party, arriving in 2022 when the market was already quite mature. And while the smartwatch has since cemented its place among top ...

Today’s featured Mac Studio setup may win the external display arms race — for bigger monitors and for more of them. A 4-display setup displayed on social media is not super rare, but one sporting ...

The Google Pixel Watch 4 is set to get a brighter display, larger battery, new co-processor, but the same old Snapdragon W5+ Gen 1 powering the smartwatch. The Pixel Watch 4 will come in two different ...

Grab your popcorn — and maybe a pair of sunglasses. This year’s Macy’s Fourth of July Fireworks show is promised to be the biggest and brightest one yet — and New Yorkers are promised the best seats ...

A study from internet of things (IoT) market research firm Berg Insight has shown that the IoT arena has been growing strongly over the past year, showing annual shipments of cellular IoT modules ...

The 8849 Tank line of smartphones are rugged devices meant for off-grid use. They have rugged designs, extra-large batteries, super-bright camp lights on the back, and sometimes special features… like ...