3DR Radios (588)

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3DR radio with Pixhawk trouble

Hi I am trying to connect my 915Mhz 3DR radio to my pixhawk using the ardupilot mission planner, but I am having trouble getting the radios…

Started by Benjamin Shepherd

0 yesterday

Troubleshooting RFD900/3DRadio setup

Hi, I'm trying to connect the hardware to the PC (it is not yet connected on the RC side) and i spent a lot of time and i can't get it to…

Started by Yaacov E

12 Feb 11
Reply by Thomas Davis

Hacklink with Pixhawk Mini

I'm trying to use the Hacklink with a Pixhawk Mini. I made a telemetry cable using TX RX and ground. I noticed the included cables use the…

Started by Howard T Perry

0 Jan 24

Radios connect to each other (LED's solid), but cant connect on the computer? *resolved*

So, the manual I have states a solid green LED means that the two radios are connected to each other. On Mission planner, i've gone ahead a…

Started by Tarik Agcayazi

0 Dec 19, 2017

Telemetry radio question

Hello, I have been debating whether or not to get a 3dr telemetry setup.  What are the benefits, I have an OSD so I can get quite a bit of…

Started by Barry Hagen

2 Dec 7, 2017
Reply by Barry Hagen

Using a Yuneec receiver and st16 on the pixhawk

Does anyone have any experience installing a pixhawk in an H920 or using a yuneec rx and st16/24 with their pixhawk. Im putting a pixhawk i…

Started by mike

1 Sep 14, 2017
Reply by Wyatt

Encryption in 3DR radios?

Hi, is there any encryption and/or authentication on the air interface of the 3RD radios? As I understand, XBees run AES-128 on the airlink…

Started by Stefan Gofferje

138 Aug 31, 2017
Reply by Shyam Balasubramanian

Wiki Ninja

3DR radios will not connect for initial setup *** SOLVED ***

I'm trying to get the 3DR telemerty radios configured for the 1st time. But I can't get the radios talking to each other. My situation: 2.5…

Started by Stephen Roach

17 Aug 30, 2017
Reply by Shyam Balasubramanian

communicating with the Pixhawk

On my Recent project, I am trying to do image processing with my quad.I have Pixhawk with 3DR radios for telemetry. I the image detection…

Started by Arjun Jois

1 Jul 25, 2017
Reply by Chris Anderson

433 MHz frequency band

What frequency band can I use (min and max frequencies) and why. I seen that some are using a very narrow band but it's my understanding th…

Started by Mike Mac

0 Jul 4, 2017


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