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Skink · #13 (**permalink**) 09-10-2004, 08:05 PM

The RONJA project uses LEDs much like you would find in your stereo, on your computer or on the new-design traffic lights. are you seriously trying to tell us that we can be destroyed by simple light, like vampires on TV.

Also, not only is it a Vodafone add on TV, which is irrelevant. we don't actually hear any part of the RF spectrum, what we hear are vibrations in the air. RF is an electromagnetic wave. This is why radio-speakers must have moving parts, not just be an absolutely massive antenna. do more research on this...

The reason the LEDs in this project are not dulled by the sun, is, for one they are transmitting in a fixed direction (I'd love someone to try an make an omni for the project) and also light acts very much the same as use of a parabola in this project it is concentrated in one direction, you need to research this too...

The distance works, not because of some 'super powerful' 'DNA splitting' radiation (which I think is a load of ****) but because of controlling the direction of the light by reflectors and lenses. And there are sunshades. goto the website and research the project...

From what your saying, the MED requires you to register something like this? and buy a license to using red light? what rubbish, that would mean that basically all our electronic appliances need licenses to be turned on since they all have LEDs on them. in your world we'd need licenses to use the lights in our house and a license to take the torch out under the house at night to find something. Please research what you're going to say before you say it.

Also, light and lasers are not the same thing. Sure laser is light. but the light from your torch is not laser. Laser means light amplification by stimulated emission of radiation. and emits light in a controlled fashion, with no heat and at one wavelength only, which is why laser is never white. Lasers are dangerous to your eyes and soft tissue sure, but only because they are focussed light, a bit like focussing the sun onto your soft tissue. but if you hold your hand under a laser pointer for an hour, the most you might get is sore eyes from looking at it for that long, and flat batteries on the pointer.

Cameron