Why can't we produce visible light from a radio transmitter?
67870
Radio antenna producing waves in the visible spectrum
107970
Laser, wire, and a circle of light
31554
Does waving a magnet around create light?
76710
Does Dim Light created by an effect override Bright Light in an area?
83320
Why we don't use gamma rays, x-rays or ultraviolet to transmit data?
58922
How do I capture artificial light sources better?
14043
Why don't electromagnetic waves require a medium?
112605
Why does thermal radiation only occur at infrared and visible frequencies?
143630
How do I power up the radio transmitter?
53097
Is it possible to have an object ignore a certain light source but still be affected by others?
22307
How do electric currents make light?
89558
Why are lamps and mesh lights not illuminating anything?
51628
Can UV light make us invisible?
44178
Why is light invisible?
118107
How can I tell if an RF transmitter is transmitting?
89063
How do I emit light from inside a object?
55786
How can this FM transmitter modulate?