In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Don’t try to force yourself into being a morning person. Trick yourself into it instead with a sunrise alarm clock.

We may receive a commission on purchases made from links. The way in which you wake up in the morning can set the tone for the rest of your day, for better or worse. It's become fairly common today ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, ...

As a Gen Z, I've grown up in the era of smartphone alarm clocks being the default. But I noticed both my mornings and evenings devolving into doomscrolling. A $16 analog has helped change my habits, ...

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Wall Street threw a nearly everything rally on Thursday, with technology stocks and small caps advancing again as longer-term Treasurys eased. The two-day surge in equities helped recover most of the ...

Google Clock may soon bring back the option to dismiss or snooze alarms by sliding. The option was replaced by buttons with Clock’s Material 3 Expressive redesign. In addition to testing this change, ...

Fitness Trackers I spent two weeks testing the brand-new Amazfit Active 3 Premium — and I don’t know why anyone would spend $400 on an Apple Watch again Sleep I slept for 8 hours a night and still ...

Apple's next-generation Studio Display is expected to arrive early next year, and a new report allegedly provides a couple more details on the external monitor's capabilities. According to internal ...

Macworld has discovered Apple code for a new Studio Display codenamed ‘J527’ featuring significant upgrades including 120Hz ProMotion variable refresh rate. The upcoming display is expected to support ...