This is a bit of a n00b question but here goes:
I need to transmit a signal (via radio signals) a reasonable distance
50m at the most but on top of that I need to send many signals, one after the other... serially, ALSO in 8bit packets or something so that I can "address" them.Is all this possible with the use of some ICs, resistors and such and maybe a clock (crystal) for a reasonable price.
Thanks very much, Lewis
To do it legally requires you to use a suitably licensed frequency band and your equipment must be approved.
There are however some ready to use relatively low cost off the shelf modules available for a simple task like the above.
Graham
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