Category: Repair

How to stop a smoke detector from chirp when it’s not working

Smoke detectors work by emitting a low-frequency sound called an acoustical wave.The sound can be heard from miles away, but it can also be detected by a detector in your house.But some detectors don’t have enough power to see the sound from your own house, so you need to...

When you see the ‘apple’ in a face shape detector

Posted June 06, 2018 06:19:10This is a picture of a face-shaped face detector, which is actually a ‘piggyback’ of the standard face-shape detector used in facial recognition systems.The image is taken with a smartphone, but you can also look at it on a map of the UK, and if...

When smoke detectors go silent, why are there still so many false alarms?

NFL News has learned that at least 20,000 homes in the Dallas area have been affected by a smoke detector malfunction.According to a source with knowledge of the situation, the problem has been plaguing many homes for days.The source says the problem is primarily related to an older model...

Amazon has an Amazon Metal detector for the whole family

Amazon has announced its new Metal detector, the Amazon Metal Detector for the Whole Family, which will be sold for just $149.99 when it launches later this year.The Amazon Metal Detectors will be the company’s newest offering in the metal detector arena.It’s the first metal detector to feature an...

What to Know about the Air-Breathing Gas Risks of the Gas Industry

A new air-breathing gas has been discovered in the United States, and it’s an extremely dangerous gas.A report published in the journal Environmental Science & Technology found that the gas is the result of a leak in a well that was connected to a large oil-and-gas production facility.The gas,...

Which is the Best Metal Detector Lights for Kids?

The question of which metal detector lights are the best for kids is a debate that’s been raging since 2013.Since then, there have been a number of options to choose from.There are the older, more expensive metal detectors like the M1 or the M2.There is the newer, cheaper metal...

How to get your hands on a smoke detector (and a radon detector)

A metal detector could be the best choice for a lot of people in a lot’s of places.In a world that’s increasingly plagued by air pollution, a detector is the most reliable way to detect anything from dangerous gases to harmful chemicals.A radon detection device is a much more...

How to use the Verizon Down detector

In the past, the ability to use a Verizon Down device to detect gold and silver in your home has been a key feature of home security systems.The devices are designed to be able to detect the presence of metal in your house, and to alert you to the...

Why I never use the metal detector

The most important thing in a metal detector is not just the metal, but how it works, says Dave Macdonald, owner of the Kitchen Smoke Detector store in Kitchener.The metal detector does a lot more than just protect against smoke and germs.It can also detect the presence of lead,...