"Eunometic" wrote in message
...

Even with an optical or acoustic link (diode laser etc) is used it
should be relatively easy to jam or predetonate
electronics itself rather than the link. I've seen airport radar
false trigger photo prox switches.

It depends...

If you have a random digital sequence used as a trigger code they'll have to
cycle through the possibilities at the correct frequency and data rate.

A 'long cycle LRS' takes the time it takes...

--
William Black


I've seen things you people wouldn't believe.
Barbeques on fire by the chalets past the castle headland
I watched the gift shops glitter in the darkness off the Newborough gate
All these moments will be lost in time, like icecream on the beach
Time for tea.