Like a lot of basic safety innovations, RECCO‘s integrated digital locale system was produced just after a tragedy. In 1973, Magnus Granhed witnessed the aftermath of an avalanche where rescuers have been hopeless to identify buried topics, resulting in two fatalities. A person was a close friend of Granhed’s.
The accident established Granhed on a path to discover an reasonably priced option. He consulted with the Swedish Royal Institute of Know-how, noticing that the ideal locale technique would be harmonic radar. RECCO’s first reflector was thus designed with two antennas and a diode that would repeat the sign to a