What's your goal? Is it to demonstrate how simple or clever such a thing could be or do you have a practical result in mind? Do you want this to operate as a remote switch or merely to show a record of the bit transfer on the receiving end?
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Wednesday, December 29th, 2021 at 1:21 AM, Robin <mixent...@aussiebroadband.com.au> wrote: > Hi, > > I'm looking for an elegant, simple, cheap means of transmitting a single bit > of information over a distance of 50 > > meters, without wires. > > Imaginative solutions sought. :) > > Regards, > > Robin van Spaandonk mixent...@aussiebroadband.com.au
