Back to Discover
💻

Radio

technology Maturity 7-9 Vital Level 3

Radio sends news through the air.

Radio towers on Sandia Peak - closeup.jpg
Radio towers on Sandia Peak - closeup.jpg
It uses waves to travel. These waves carry sound to you. They help us talk far away. We use them for phones too. It is like magic!
Signal processing system.png
Signal processing system.png
Can you hear the radio?

48 words
🖼️ Images & Media (4)
File:Radio towers on Sandia Peak - closeup.jpg
Radio towers on Sandia Peak - closeup.jpg
File:Signal processing system.png
Signal processing system.png
File:Amfm3-en-de.gif
Amfm3-en-de.gif
File:Modulated radio signal frequency spectrum.svg
Modulated radio signal frequency spectrum.svg
Up Next
💻
Radio receiver
Technology
→
More to explore

✨ What else?

Related topics you might enjoy

Radio receiver 0% Transmitter 0% Wireless 0% Telecommunications 0% Remote control 0%

🔬 Go deeper

More advanced topics to explore

Signal processing Observatory Data communication Heavy equipment

🪜 Step back

Simpler topics to build understanding

Radio wave Radio receiver Transmitter Microwave
📚 Content adapted from Wikipedia | Readability: FK 16.8 | Vital Level 3