Texas woman who threatened judge in Trump criminal case set to be sentenced Pierce Brosnan seen with son Christopher in rare outing after years-long estrangement The clock is ticking on the shrinking ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

Trawlerman defeated the brave Sweet William in a thrilling renewal of the Qipco British Champions Long Distance Cup, sealing a 1-2 for John and Thady Gosden on Champions Day; Al Qareem finished third, ...

Long-distance relationships are the definition of bittersweet. It’s so fun to be together, but so heartbreaking to have to say goodbye. You feel so lucky to love someone so much, but so sad you can’t ...

Ever head out for your weekend long run with a feeling of dread, knowing that you’re going to spend a good chunk of your day just running? Don’t worry–we’re right there with you. Seeing a 90-minute ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Inspecting and monitoring long-distance transmission lines has always been both costly and dangerous for utilities. Networks that stretch across remote, rugged terrain make traditional methods like ...

We have rounded up the best binoculars for long-distance viewing, good for nature-watching and stargazing. Check these models for savings on Black Friday. When you purchase through links on our site, ...

According to a new report, the Pixel 10 series may feature a faster ultrasonic fingerprint sensor. The upgrade builds on the tech introduced in last year’s Pixel 9 phones. Other rumored features ...

Moving is almost always stressful, and anything but fun—but it can be easier. With expert advice straight from the pros, Lifehacker’s Moving Made Simple is your complete guide to everything from ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...