Roger Bowley of the University of Nottingham demonstrates a dramatic increase in the range of your car’s ~315MHz key-fob merely by holding it to his head (H/T Glenn Wolenec).
Roger Bowley of the University of Nottingham demonstrates a dramatic increase in the range of your car’s ~315MHz key-fob merely by holding it to his head (H/T Glenn Wolenec).
Very cool! Thanks for sharing. Will this work with low frequency antennas, or are the wavelengths too long?