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« on: January 10, 2018, 2008 UTC »
something i did many decades ago was record the RC data on one of those frequencies and play it back on a transmitter, i watched the kids RC car repeat the steps i recorded.
there was another that used telemetry for a wireless doorbell in a driveway, i made the neighbor go nuts looking out the window when no one was there.
car alarms with the pager, had alot of fun with those, cant imagine how many pagers i set off making people believe their car was being broken into lol.
then the radio shack paging systems, making the kids run home, lol.
even some baby room monitors mainly used 27.145Mhz FM, "hey, i got your baby!" lol.
these days, there is very little activity on those frequencies but back in the day, they were popular and very active and often times could be heard great distances when band conditions were great.