Funny Ham Radio design for amateur radio operators, who love to use their antenna to have some fun. Lightweight, Classic fit, Double-needle sleeve and bottom hem ...

“When all else fails, there’s ham radio.” With Hurricane Harvey ... an RTL-SDR dongle and a Raspberry Pi with a TFT screen for tracking satellites. The Pi and SDR might also be part ...

[Modern Ham] has a new video that shows just how easy it can be. It turns out that a cheap Chinese radio is all you ... in the 1970s and 1980s, tracking when the satellite was overhead was ...

1.Upgrade AT-778UV Mobile Transceiver Radio, VOX Function, Two Mode for different operation requirement Distribute buttons reasonably, Convenient for operation. RX Frequency: 144-148MHz/420-450MHz ...

Ezekiel’s big break came when one of NASA’s educational outreach programs approved a proposal submitted by his online charter ...

Check out all our picks for the best Bluetooth trackers below, and make sure to scroll to the end for some helpful buying advice and safety tips to prevent stalking. Smartphone compatibility tops ...

From AirTags to Tiles, end the hunt with one of the best Bluetooth trackers we've tested. I’m one of PCMag’s mobile analysts. That means I check out phones, hotspots, and mobile networks.

These are no longer basic step counters, especially now that most of the best fitness trackers come with powerful heart rate monitors and other health-tracking tech that will ensure you're at peak ...

We reviewed more than a dozen expense tracker apps and narrowed down our list to the top ones. (See our methodology for more information on how we chose the best expense tracker apps.) ...

We've rounded up the best star trackers, an indispensable tool that tracks the Earth's rotation so you can shoot beautiful photos of the night sky. Having one of the best star trackers in your kit ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

Here’s how it works. The best fitness trackers we’ve tested do much more than count your steps. Many can help you maximize rest and recovery, train for a marathon, gain a better understanding ...