Hi,

I own Radiomaster TX16S and would like to enable Futaba hfm12-mx 2 4 ghz rasst in bay module.

I tried to enable in Open TX PPM, tried 8 channel, 12 channel, tried PPM+, PPM- and the module can not binf to my Futaba receivers....

The LED light on backside of module - red and green are just flashing, but only greeen LED should be lit. Has anybody same experience?

When I put same module to my Graupner MX-22 - module works fine.

Any info would be really appreciated.

Thx,

Andrej

Is Matek Systems 2.4GHz ExpressLRS ELRS ELRS-R24-D Diversity Rx worth buying ? Is SKYSTARSRC SUPREME EXPRESSLRS 2.4GHZ DIVERSITY RECEIVER W/ TELEMETRY better ? 

I think latter one is discontinued ...

I have a GepRC mark 4 that I wrecked, moters 3 & 4 twitch when I test in Betaflight. I replaced both motors and get the same thing. Any ideas?

Hi
I am quite new to this froum and also to blackbox info.
In a thred I would like to post a smal blb file so to show where my quad freaks out and what the reason could be. I used the blackbox explorer and exportet the blb file. When I try to upload to the forum, it gives me an error sayin tht this file type is not alowed.
So what can I do?
Thanks 
Frank

I use air unit caddx vista
The working voltage of this device is between 7 and 27 volts
I wanted to know the power supply for this device
Instead of connecting to the flight, if I connect directly to the 6s battery
It will not be a problem in the long run 

How it started. Back in May, I had 12+ working quads.. but then some solar storm of chaos broke everything.

JHEMCU GHF411 30A just had shorted FET. Like 3rd time.. also motor4.
After replacing FET, nothing from ESC - suspect blew off some SMD.

Over 8hrs.. I ended up:
- tiny resistors looked SUS.. replaced 18+ 0201 EMF voltage divider
- found diode missing. replaced it
- took off FET again, and replaced again
- replaced BB2 and Fortior from donor board.. twice.


My reward.
No BLHeli chime from motor4.. except it did 2 times.
Motor4 jerks a bit when I assist it by hand.

 I've gone digital!

With the recent DJI discounts, walksnail still proving itself and a company bonus   - I 've decided to buy the DJI V2 goggles.  I got them for $750AUD new from the DJI store at Chadstone.  I am pumped

Whilst waiting for a couple of air units to arrive from LethalFPV, I've started a new build to maiden my foray into digital.   I'm going conservative and building a 4" cruiser based on the iflight Chimera 4" frame, deadcat.   I wanted something I can (sorta) fly around the home and also protect the new digital investments.   Air units are expensive compared to analog, jeez...   the traditional bus style of the frame I've picked I think helps that.

Originally I was going to use my toothfairy 2 -  3" frame from an old 6S analog build but I couldn't find the camera plates, so I pulled out a spare frame I bought ages ago I had yet to use, the iFlight Chimera DC4, deadcat style.

One thing to note, the iflight DC4 frame comes with 1.6mm width long bolts (and matching nuts) especially for the vista.   From what I've read you can't get regular 2mm bolts into the vista mounts, so this is a nice touch!

Parts List (all locally sourced from the spare parts draw ):

• iflight chimera DC4 - 4" deadcat frame
  
• iflight XING 1404 3600kV motors
  
• tiny talon F7 FC
  
• mamba nano 13A 4in1 ESC (15A burst - I think this will be OK)
  
• clracing LED racewire
  

• MATEK ELRS receiver, SMD antenna
  
• HM EP2 (SMD antenna) or EP1 (mini immo-T antenna)
  

• Caddx DJI Camera Vista Kit
  
• Caddx Polar Nano Starlight Vista Kit 
  

Attached Files

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I've been at it for hours trying to figure out why I have no controller input. Ifight made it really easy to add crossfire to their drone by giving wires and connectors. I solder the new leads on to my crossfire nano and plugged it into my drone. The bind process was good and everything light up like it should, but when I plug into betaflight I have no stick input. It seems the wires are correct and I've updated and downgraded my controller with still nothing to show. Just wanted to see if anyone could help.

Would this Fc be ok to use in a AR-900 wing
with CAMERA, TBS VTX and GPS w/compass?

Decased, the Thumb Pro is only 10 grams. I just have to try this on one of my little whoops...