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 ...

I'm that 5G guy. I've actually been here for every "G." I've reviewed well over a thousand products during 18 years working full-time at PCMag.com, including every generation of the iPhone and the ...

I'm that 5G guy. I've actually been here for every "G." I've reviewed well over a thousand products during 18 years working full-time at PCMag.com, including every generation of the iPhone and the ...

Driving can be challenging enough. Driving with a weak or even dead cell phone signal is even worse. With all the functions a cell phone provides like voice calls, texting, traffic alerts, fleet ...

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 ...

Fractus Antennas is aiming at wearables with a evaluation board for its 7 x 3 x 2mm ‘Duo mXtend’ ‘antenna booster’. “This technology enables replacing conventional and custom antenna solutions by a ...

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 ...

We’ve all dealt with little to no cell phone service before, and it typically tends to come at a time when you desperately need it. The good news is you can proactively fight dropped calls and ...

We may receive a commission on purchases made from links. Whether you live in a rural area or plan to hit the road but need to continue working remotely, there's nothing worse than seeing no bars on ...