Troubleshooting 2.4G wireless module

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Alex Doc

Joined Apr 24, 2019
2
Hi,

I'll start out by saying that I'm very inexperienced in the field, so forgive the simple nature of the inquiry. :)

I'm trying to build a little device that uses the following AV transmitter chips: TX6729

The problem is that the documentation sent to me by the seller is in Mandarin and I'm uncertain it is correct/suspect it's the pin designations for an earlier version of the chip (just from using a multimeter and checking which pins are connected).

My question is 2 part:
1) Does anyone have experience with this chip/can point me to a pin designation they know to be correct?
2) Again, I am very inexperienced when it comes to this so forgive the very basic question, but how could I see if the chip is actually working/transmitting? I don't have access to an oscilloscope and only have a multimeter.

Thank you very much for your help ahead of time!
 

Thread Starter

Alex Doc

Joined Apr 24, 2019
2
Thank you both for your prompt replies!

Those are indeed the devices (I tried to provide an Amazon link with the original post, but I think that's against the site's policy as it would not let me create a post with the link in it).

@Raymond Genovese: I'm trying to mess with my roommates a bit by building this:
 
Thank you both for your prompt replies!

Those are indeed the devices (I tried to provide an Amazon link with the original post, but I think that's against the site's policy as it would not let me create a post with the link in it).

@Raymond Genovese: I'm trying to mess with my roommates a bit by building this:
That is what I suspected. I will let a Mod explain, but jamming devices are not appropriate here as per the User Agreement.
 
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