Since I was a child, we have traded stores about patents on devices, carburetors or some other device secretly hidden in corporate or government vaults so we the public could not take advantage of these miracles of engineering for some nefarious reason. Now an Israeli teenager has actually made that urban legend real. Congratulations to him. I might add, this device will do more to stop Iran and Saudi Arabia from perpetrating evil upon us than anything else done so far.
hat tip jdamn