how do i set up this 433mhz receiver to trigger a relay?
i am considering buying this(http://www.dinodirect.com/Wireless-Remote-Control-Receiver-Board-Module-XY-R03A-1-currency-AUD.html)
433mhz rf receiver, to use on my rc tank as it has quite a long range transmission.
however, as people before me have stated who have purchased similar rf modules, it has no useable power outputs!
which leads me to believe that i have no idea on how to use it, and that it operates in a different way to the a normal 27mhz 2 channel receiver board, standard in all rc cars.
recently i have learnt that these require a decoder to give an output, is this true? if so, where do i get one
also, will any 433mhz transmitter work to operate these as i already posses one.
currently i cant find any information about these, all google will show me when i look anything up with the words 433mhz and module, is ads for chinese sellers selling these.
obviously they work somehow, otherwise the sellers would be shut down, i am just clueless as to how!