Non-contact AC voltage detection Amptip provides increased accuracy on small wires carrying 60 amps or less AC voltage with digital filter for variable frequency drive applications Over molded ...

If you are a technician, you need a specialized HVAC multimeter for accurate readings. Making a wrong decision can make everything wrong from the beginning. Once understand the importance of the best ...

The Zoyi ZT-703S oscilloscope, multimeter, and function generator promises even better specifications than the Fnirsi 2C23T, ...

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This year we challenged the Hackaday community to develop Shitty Simple Supercon Add-Ons (SAO) that did more than just blink ...

Choosing the best turntable will bring a new level of clarity and richness to your vinyl, enhancing the detail of your music collection. Today’s top turntables come with cutting-edge features ...

The best wireless earbuds promise comfort, a secure fit, great sound quality and reliable Bluetooth connectivity all packaged in a compact design. Our reviewers have tested hundreds of earbuds ...

The best cheap cameras offer good-enough image quality for a very low price. Sign up to get the BEST of Tom's Guide direct to your inbox. Here at Tom’s Guide our expert editors are committed to ...

Here are CNET's picks of the best alkaline batteries. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge of developing and ...