Huge radio-controlled cardboard airplane made at home with cereal boxes, this time the only thing not made with cardboard is ...

A tiny ham-radio transmitter lets you track a balloon globally ...

What if your compact radio receiver could do more than just tune into signals? What if it could decode, customize, and adapt to your needs, all while fitting in the palm of your hand? Below, Tech ...

Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...

Scottish inventor John Logie Baird revealed the first television, called the Televisor, to the world. Those first pictures, flickering images of the head of a ventriloquist's doll, sparked a ...

This is a basic DCF77 receiver for GNU Radio, containing: signal demodulation and detection of the DCF77 OOK signal with an SDR using GNU Radio (and Python modules) signal demodulation and detection ...

Abstract: This paper presented a mixer-first receiver for software defined radio at 300 GHz. It employs a differential microbump antenna-on-chip (AoC) with exceptional radiation gain and efficiency.

Lyric Baltimore is inviting the city to lift its collective voice during “Freedom Songs,” a free, immersive community singing experience led by internationally acclaimed vocalist and cultural educator ...

If you’ve ever rocked out to your favorite band while driving or slow danced with your sweetheart listening to love songs in your living room, you can thank Edwin Howard Armstrong, who invented the ...