3DR Radios (471)

Discussions Replies Latest Activity

Problem in Connecting the APM 2.6 via 3DR radio.

Hi, I am working on APM 2.6, 3DR telemetry modules are paired, but when i want to connect the mission planner through them the connection t…

Started by Hasan Fayyaz

14 5 hours ago
Reply by Marcin Krawczyk

3DR Radio stuck in bootloader mode

I'm really hoping somebody can help me out here. I just got a set of 3DR Radios, the older style where the air unit has 5 pins and the gro…

Started by Craig

1 yesterday
Reply by Craig

Fly Sky TH9X

I have a Fly Sky TH9x that came with my Iris+.  I would like to know if I can add my 3DR X8 on to this receiver without messing up the tele…

Started by Preston

0 on Friday

Link settings always empty in APM Planner 2.0.14

I have 2.0.14 installed on Windows and Linux. In both cases, while serial ports show up correctly in the main connect dialogue (top of page…

Started by L

0 Nov 17

Does newer firmware support air rates less than 64000 baud?

I am trying to improve the range by lowering the air rate, which I have done successfully with firmware v1.6, but when I load firmware 1.9,…

Started by john

0 Nov 16

433 3DR telemetry and 459 MHz radio link

Hi Guys, Great forum.  We want to incorporate the 3DR modems at 433Mhz in our new system. I wanted to ask if anyone has tested compatibil…

Started by RaptorUAS MD

2 Nov 13
Reply by Thomas Zieba

3dr range optimation

is it possible, i used 3dr and i expect the range approximately 20 km ? i have additional antenna on the ground side and the aircraft side …

Started by ivan krishna harimurti

0 Nov 13

JDrones RF900 radio and Pixhawk setup

First, I apologize if this is the wrong group. I am new to this AWESOME site and searched through the categories before posting. I'm workin…

Started by Jon Rowe

3 Nov 10
Reply by Jon Rowe

Can 3DR radios be used to build a gps tracker?

I have a few Mediatek gps modules that I am not using and I would like to build a small gps tracker (not to use on a UAV but something else…

Started by john

2 Nov 7
Reply by john

3dr telemetry radio with Samsung S4 mini

Before I try this I wondered if anyone else had tried. I want to use my S4 mine with 3dr telemetry radios.  The S4 has no power on out the…

Started by Sean

0 Nov 6


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