RSSI pins for various receivers - Page 5 - RC Groups
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Dec 29, 2009, 10:57 AM
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masam54's Avatar
Originally Posted by workshop
ANY JR SPCM receivers with RSSI?

This is heartbreaking as I really want to keep using my JR9303 for FPV work as I am getting such good range, etc.

Does anyone have any ideas/solutions ??? Thanks.

JR R700: Not SPCM but I got info from another site(can't remember) and did same mod to my R700,

TX ON ~ 0.60V (max)
TX OFF ~ 0.22V (min)
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Dec 30, 2009, 11:41 PM
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I soldered my Futaba R149dp receiver last night and tested the RSSi today and I love it, I can't wait to test the RSSI on my Range Video OSD in the air.
Jan 02, 2010, 06:38 AM
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Ceccoz's Avatar
Reading this discussion I don't understand where I can find RSSI on my Futaba r149DP circuit board. The chip is FP6302B. Is there anyone that can help me?
Jan 02, 2010, 07:00 AM
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Ceccoz's Avatar
Originally Posted by RENATOA
The circuit board is different from mine
Jan 04, 2010, 11:21 AM
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My receiver is R129DP, I can't find the RSSI pin...
I need your help...
Jan 04, 2010, 12:05 PM
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Is on the opposite side, see picture
Jan 05, 2010, 09:16 AM
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areis81's Avatar

rssi for hitec hfs-06mt


i sware, i've been looking for this in all this thread and forum, nothing found. here are some pics i really need to find the RSSI pin for my receiver. and please, if it's a crappy receiver please tell me that i'll buy a good one!

edit: don't know why i can't post images. here are the links!

i'm going to put a little voltmeter in front of the camera to test fly and then, when i'll buy the remzibi's OSD il attach to it. thanks!
Jan 05, 2010, 10:37 AM
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Are you able to read something on the chip circled in red ?
The flash destroyed all details, sorry.
Jan 05, 2010, 11:31 AM
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areis81's Avatar
yes sorry i did't see it,


thanks for your help!!!!
Jan 06, 2010, 11:25 PM
I think my wheels fell off.
Thumb_number's Avatar
Hey all,

Have looked through this thread, have googled (RSSI JR RS77S) got 0 in the search.

The JR RS77S from all acounts is well liked among FPV'ers yet I cant find any info on the RSSI pin. Is it known as something else outside of AU? Is RSSI not able to be done because of Synth?

I haven't taken the lid off yet so I'm hoping it falls into 99% that have 7761 or 31136 chip.

Wouldn't think I'm the first to want to find RSSI on this Rx.

Jan 08, 2010, 09:47 AM
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h_bondok's Avatar
Hi guys,

any one know where is the RSSI for R3110DPS futaba receiver.... thanks
Jan 08, 2010, 10:20 AM
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make a picture from your Rx..
Jan 09, 2010, 03:51 PM
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Ceccoz's Avatar
Originally Posted by Remy

make a picture from your Rx..
you can find a picture some reply above #63.
Jan 09, 2010, 04:58 PM
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I'm sorry. Didn't see that.

Originally Posted by RolandS888
LHS of the chip, bottom pin, directly above the Futaba F.

if not, then search your chip, and look for the RSSI
Last edited by Remy; Jan 09, 2010 at 05:05 PM.

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