5 Best Voice Activated Audio Recorders

best voice activated recorders

Find the perfect voice activated recorder for you with our buyer’s guide and reviews of the very best currently available.If you are looking to purchase a voice activated recorder, there is plenty of ...

5 Best Spy Microphones

best spy microphone

Find the perfect hidden microphone for your needs with our awesome guide to the best available right now.From the smallest listening devices to the most unique and discreet microphones, we’ve found ...

How do Walkie-Talkies Work?


Ever wondered how those little radio transmitters work? They may be old but they're still used for good reason. Today, we explain all about walkie-talkies.Walkie-talkies have been around for years, ...

How to Make a Parabolic Microphone


Parabolic microphones can be expensive to buy, but you can make one relatively easily and at little cost. In today's article, we show you how.We are always looking for new technology to use in our ...

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