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Receiver Transmitter
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Please be positive and constructive with your questions and comments.

Receiver Transmitter

by mdunham7915 on Sat Jul 20, 2019 11:39 am

I need to build an Arduino based receiver - transmitter system to control a dc motor. It is for an specimen injector for a mass spectrometer. The receiver and dc motor will be housed in a vacuum chamber and the programmable transmitter will be housed within approximately 3 feet of the chamber. I have gone through your catalog and I am still not clear on what will be the best transceivers to use. The RFM69 breakout and Feather 32u4 would seem to work but the working distances mentioned in your video are much greater than I need. Is there a risk of radio interference? Any suggestions?

Thank you.

Michael Dunham

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Re: Receiver Transmitter

by adafruit_support_mike on Sat Jul 20, 2019 7:13 pm

No, you shouldn't have any problems at shorter range. Just give each radio a different address in code.

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Re: Receiver Transmitter

by mdunham7915 on Sun Jul 21, 2019 10:22 am

Got it.
Thank you.

mdunham7915
 
Posts: 2
Joined: Sat Jul 20, 2019 11:23 am

Please be positive and constructive with your questions and comments.