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Will these 433MHz radio transmitter and receiver pair work with a Mega
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Topic: Will these 433MHz radio transmitter and receiver pair work with a Mega (Read 3242 times)
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Joker94
Supreme Robot
Posts: 1,119
Helpful? 26
Will these 433MHz radio transmitter and receiver pair work with a Mega
«
on:
March 05, 2010, 02:53:11 AM »
hi every one
I have recently discovered that my local electronics store sells a transmitter and receiver both operating at 433 Mhz. I know for sure that they work with a PIC but i am not sure if they will work with a Mega.
For the transmitter i am guessing i will hook up power and ground and connect the tx line to the data out put. As in the following data sheet. and the antenna to ANT
http://www.jaycar.com.au/products_uploaded/ZW3100(mod).pdf
As for the reciever i am not sure as there are 2 Data lines?
http://www.jaycar.com.au/products_uploaded/ZW3102(mod).pdf
My main question is would it be possible for me to use these with a Avr, i have been told that they are reliable, have a range up to 100m and for the both of them are only 26 dollars.
Thanks for your time
Joker94
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hopslink
Robot Overlord
Posts: 202
Helpful? 14
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
«
Reply #1 on:
March 05, 2010, 03:47:12 AM »
If they work with a PIC then they should work fine with an AVR. They are a basic OOK pair so whatever digital state the Tx input is, the Rx output should match - provided you don't exceed the maximum data rate.
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Joker94
Supreme Robot
Posts: 1,119
Helpful? 26
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
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Reply #2 on:
March 05, 2010, 04:07:03 AM »
great, thanks for your help hopslink. i will post my progress
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Razor Concepts
Supreme Robot
Posts: 1,856
Helpful? 53
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
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Reply #3 on:
March 05, 2010, 04:34:51 AM »
Those two data lines are connected internally, so you can pick and choose between which one you will use since it won't matter.
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www.razorconcepts.net
billhowl
Supreme Robot
Posts: 376
Helpful? 32
Your success is in your hands.
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
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Reply #4 on:
March 05, 2010, 06:49:00 PM »
VirtualWire
Interface Arduino to low cost RF wireless modules to provide high performance transmitters, receivers and transceivers for data. Circuit diagrams and documentation and download instructions
here
.
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Joker94
Supreme Robot
Posts: 1,119
Helpful? 26
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
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Reply #5 on:
March 05, 2010, 07:37:55 PM »
Billhowl, thanks alot for that.
Picking them up in about an hour
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Joker94
Supreme Robot
Posts: 1,119
Helpful? 26
Re: Will these 433MHz radio transmitter and receiver pair work with a Mega
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Reply #6 on:
March 11, 2010, 02:25:50 AM »
well got them and built some modules for them and ready to test some basic operations over the next few days
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Will these 433MHz radio transmitter and receiver pair work with a Mega
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