GT-24-Digital-Wireless-Module-2_4G-NRF24L01-PA-LNA

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bluejets
Posts: 316
Joined: 19 Jun 2019, 04:09

GT-24-Digital-Wireless-Module-2_4G-NRF24L01-PA-LNA

Post by bluejets »

Anyone used these at all.

First saw them in use over at iforce2d site, imagine the same to set up as any NRF24 module..??

https://www.banggood.com/GT-24-Digital- ... ehouse=CN
GT24.jpg
Tobe
Posts: 665
Joined: 16 Feb 2018, 06:19
Location: Varberg or Stockholm, Sweden

Re: GT-24-Digital-Wireless-Module-2_4G-NRF24L01-PA-LNA

Post by Tobe »

Thera are several versions of this nRF24 boards with and w/o PA as shielded and unshielded.
20210709_173428.jpg
Here is what I use in my Rx, the one w/o antenna whip is for pure small models and I consider it a low range Rx as the antenna could be shielded by the main PCB but in trials I haven't seen any issues.
20210709_171920.jpg
The second Rx with the external antenna is a full blown up Rx full range.
20210709_171240.jpg
I have test flown this 2 and a few other versions and all works well.


For Tx I use the shielded ones.
Cheers,

Tobe
bluejets
Posts: 316
Joined: 19 Jun 2019, 04:09

Re: GT-24-Digital-Wireless-Module-2_4G-NRF24L01-PA-LNA

Post by bluejets »

Thanks....reason I came across the one above was I was looking for one which would give the claimed range.
Most would drop out at even a few metres.
There were suggestions to get particular ones from a certain supplier but it would never allow me to order more than 1 at a time no matter how many times I tried.
There was an offer to buy in UK I think and then send them out but really a lot of muckinf around for what should have been a simple online purchase.
The ones above were used in NZ and as I found, easy to supply here and work into the bargain.
Obviously if one were prepared to pay large sums, one could get reliable original units(maybe, maybe not).
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