[Lindsay] has a wonderful writeup about a new toy in the shop, an ultrasonic transducer. The 28kHz, 70W bolt-clamped Langevin transducer by itself is not much use, you need a power supply ...

These 11 strategies for do-it-yourself pest control are actually quite creative. Does ultrasonic pest control really work?

So, as a solution for indoor photography ... Not so, if you use a pair of specialised ultrasonic transducer arrays to move the air instead! (Video, embedded below) Three banks of thrusters ...

They are often marketed as a safe, non-toxic, and humane alternative to chemical pest control methods. They are small and ...

She explained that she worked from home every day and that my dogs would bark for hours while I was ... the Sonic Egg works by emitting a “pet-friendly ultrasonic sound”—aka a noise that ...

Our indoor aerial reviews are based on our own independent tests. We test harder in the lab so you can choose the right indoor aerial when you shop.

Best indoor plants: With the arrival of warmer months, bringing indoor plants into your living space not only adds a touch of greenery but also enhances the ambiance and freshness of your home.

Gutters can cause humidity, particularly if the downspout is facing the direction of your home and creating indoor water leaks. Be sure to clean your gutters regularly, and check that your ...

Displaying remarkable presence of mind, 13-year-old Nikita asked Amazon Alexa to bark like a dog, which scared the monkeys away. According to a report in Times of India, Nikita was playing with ...