Ultrasona: Ultrasonic Cleaning Device Review

If you’ve ever worked in a hospital or a mechanic’s shop, you’ll already be familiar with ultrasonic cleaners. These devices use ultra-fast vibrations to create tiny, fast shockwaves in water or another fluid. These shockwaves propagate faster than the speed of sound; hence the term “ultrasonic”. Since the shockwaves move so fast, they pulverize grease …

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Guide to the Best Bluetooth Transmitter/Receiver for TV

Suppose you want to use some Bluetooth speakers with your TV, and you don’t want to mess with the expense and headache of a large media control system. There’s a simple solution: a Bluetooth transmitter/receiver. These devices take your TV’s RCA, aux, or optical signal and convert it to Bluetooth, which you can then pick …

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Mpow EG10 vs. Iron Gaming Headset Review and Comparison

Mpow is well-known for producing high-quality audio equipment. We’ve reviewed several of their wireless earbuds. We’ve also reviewed their headphones, including the H12, H17, and H19. But Mpow is less well-known for gaming headsets, which is a shame, because some of them are quite good. Today, we’re going to review two of their offerings, the …

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