I was walking through my local Best Buy recently and I came across some passive antenna boosters on sale that basically comprise a flat sticker with some antenna wiring stamped on it. The idea is that ...

Physicist and frequent eFlea participant Eric Einarsson built a yagi antenna to boost the reception and transmission distance for his brother’s cell phone. Eric writes: Here is some information and ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts. That ...

This is a low cost fm antenna booster that can be used to listen to programmes from distant FM stations clearly. The antenna fm booster circuit comprises a common-emitter tuned RF preamplifier wired ...

Cellphone dead zones aren't solely the domain of remote areas. Just consider the no-bars section of parkway not far out of Manhattan where the cops love to clock speeders because everybody’s Waze has ...

SAN DIEGO—Users can now add range-booster antennas to Helios surveillance systems, MicroPower Technologies has announced. With the antenna, the outdoor surveillance cameras can send video as far as ...

Now that many of us are working from home, cellular dead zones aren't just annoying, they're mission-critical. If you have weak or no cellular signal in your home, a cellular signal booster can really ...

What Are the Best Cell Phone Booster Brands? Booster manufacturers have to use various tricks to detect the best signal from surrounding towers and amplify it without messing up the carriers' systems.