Moderation and community specialists GGWP have unveiled Pulse, a sentiment analysis tool that "unlocks real-time ...

Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...

As the name suggests, the Pixel Watch 3 can detect the absence of a pulse while it's being worn on your wrist. It does this using the same optical sensors that are used to measure your heart rate.

Your pulse can change in a heartbeat. Need a reactive reader? The Polar H10 has long been the benchmark for measuring your body’s beat: its ECG sensor is more precise and responsive than any optical ...

It uses the Pixel Watch 3’s heart rate sensor to detect a potential loss of pulse and automatically calls emergency services if the user doesn’t cancel the check-in within 15 seconds.

He ended up building a little doohickey that combined USB C, an LCD display, and a touch interface, all for under a buck. You can check out the video below. The key to this build was the CH32V003 CPU.

The ultrasonic sensor sends a pulse and measures the reflection time. The ATmega32 calculates the distance based on the reflection time. The LCD displays the distance in cm. LEDs and buzzer respond ...

Apple hasn't updated the AirPods Pro since 2022, and the earbuds are due for a refresh. We're counting on a new model this year, and we've seen several hints of new AirPods tucked away in Apple's ...

The City of Orlando announced plans to buy Pulse, the nightclub where 49 people were killed in a mass shooting, pending final approval from city council on Monday. At least 53 others were injured ...