ThioJoe tests a $2,500 ultrasonic microphone to hear the world like a dog. Mike Johnson gives update on Jan. 6 plaque Two US ...

As New Year’s Eve approaches, fireworks will light up the sky across the country—but for many dogs, the celebration sounds more like chaos than cheer. While humans experience fireworks as loud and ...

Steam Sauna Depot launches steam shower generator kits that bundle matched generators, controls, and accessories to simplify planning and speed installs. Our One-Cart kits help customers choose ...

Levitation isn't just for mystics anymore. A Japanese technology team has demonstrated ultrasonic levitation of objects that for the first time works in three dimensions. This means that as opposed to ...

Don't wait for an emergency to grab a battery backup system. Bluetti's powerful packs are as affordable as they get right now. By Stan Horaczek Published Dec 30, 2025 9:54 AM EST We may earn revenue ...

Reviewers have tested some of the products below and may have received some from the manufacturers for free. All opinions are the reviewers’ own. These full-spectrum gummies are suitable for beginners ...

At least 45 people in more than 20 states have been infected with salmonella food poisoning linked to the Super Greens brand of diet supplement powder. Beef prices surged 16.4% annually in the ...

Abstract: This paper introduces two circuit designs for the interface of the ultrasonic generator. The original communication circuit is primarily designed based on RS485 communication principles, and ...

Reliable electric‍ity has become a basic part of everyday li‍fe, from charging phon‌es and laptops to keep⁠ing e‍ss entia‌l a‍ppliances running during une⁠xpected outages . Whether someone is ...

It's based on the ATmega 328 version: https://github.com/TheDIYGuy999/Rc_Engine_Sound and on bitlunis Halloween example: https://github.com/bitluni/MotionPumpkin ...