There's lots to discover in the electromagnetic spectrum. Here's a tour that begins with radio waves and takes you through microwaves, infrared radiation, light, ultraviolet radiation, and X-rays.

The portion of the continuous RANGE of frequencies of electromagnetic radiation (i.e. oscillating electrical and magnetic energy which travels ... more BANDWIDTH than simpler signals. Since the radio ...

This spectrum analyzer project seeks to improve the quality of tools available to amateur radio operators. A lot of thought has gone into the design, and those details are shared in the verbose ...

Electromagnetic waves are members of a family of waves with common properties called the electromagnetic spectrum ... Bluetooth uses radio waves because radio waves pass through walls but the ...

Have you ever wished you could see in the RF part of the radio spectrum? While such a skill ... if your phone is properly equipped, magnetic fields and barometric pressure can also be AR mapped.

Until recently, though, astronomers had only observed these flares in short-wave visible light and long-wave radio singles — not in the middle part of the electromagnetic spectrum. "For over 20 ...

Figure caption, Each region of the electromagnetic (EM) spectrum has a range of wavelengths associated with it. Radio waves have the longest wavelengths and gamma rays have the shortest wavelengths.