Camera Shy?With the increase of miniature digital cameras and cell phone cameras, people are worrying more about getting caught on 'film' surreptitiuosly.
Well, for those you in a witness protection program,here comes the solution. A handheld Spyfinder allows you to sweep a room and find the hidden cameras. The ring of LED's shines a light that reflects off of the sensing CCD inside a digital camera. It doesn't stop the pictures but it lets you know where the spies are.
Other researchers are figuring out how to automatically blind the digital spies. A sensor locates the camera and then shines a light to foul the cameras exposure settings.
The next step would be to put the camera blinding device in an earing or pendant. Every picture of you could come out with bright flash on your face.