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433mhz Tx and Rx

Bigdee

Jul 13, 2014
2
Joined
Jul 13, 2014
Messages
2
I am building a weather station project. Can anyone pretty please help me with a suitable circuit(s) for the 433mhz Tx and Rx, I have searched on google with no luck.
Thanx I'm advance
 

davenn

Moderator
Sep 5, 2009
14,254
Joined
Sep 5, 2009
Messages
14,254
there are dozens of 433MHz TX and RX modules on the net, supply power to each module, put data in, get data out

what did you search for ??

try 433MHz Tx and RX modules

cheers
Dave
 

Bigdee

Jul 13, 2014
2
Joined
Jul 13, 2014
Messages
2
there are dozens of 433MHz TX and RX modules on the net, supply power to each module, put data in, get data out

what did you search for ??

try 433MHz Tx and RX modules

cheers
Dave

thanx Dave

on searching im only finding built up modules, wanted something i can build on my own. i'm a novice.
 

davenn

Moderator
Sep 5, 2009
14,254
Joined
Sep 5, 2009
Messages
14,254
If you are a novice, you don't even want to consider building RF gear on that frequency.
Without lots of specialist test gear you would have no idea how well your transmitter was
working, if it had a clean output etc so that it didn't interfere with other people !!

PLEASE use premade modules and leave you novice activities to working out the interfacing
of the sensor to the transmitter and detection parts to the receiver module

Cheers
Dave
 
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