Wireless communications (293)

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RFD900 - New long range radio modem

Hi All, I would like to introduce you to a new radio modem that we developed for very long range datalinks! http://rfdesign.com.au/RFD900.p

Started by Seppo

14 53 minutes ago
Reply by Jake Stew

Serial and Xbee question

Hi all, Am I right to say that if my arduino code can transmit data to the serial cable, the xbee should also be able to transmit the data?…

Started by longbow

0 yesterday

30 minute timout on Xbee link. Anyone have this problem?

I have had several long flights when the Xbee 2.4GHz S2 communication stopped around 30minutes after power up.  This may be something to do…

Started by Matthew Coleman

3 on Saturday
Reply by Sgt Ric

anyone know if the 3dr telem system in the shop works with the apm 1?

anyone know if the 3dr telem system in the shop works with the apm 1? Almost have the thing in the air, looking for a way to control it in…

Started by baslisks

2 on Saturday
Reply by Seppo

Port 3 dead?

The serial port 3 that is wired to My xbee dont output any data. The testprog from wiki telemetry pages output port0 but nothing Else. Ive…

Started by sverker hagsten

0 May 17

Question: Can an Xbee be used as a radio TX?

Hello All, First understand the nature of my situation (i.e. why I don't just use a standard radio TX). I am wanting to  put a camera on a…

Started by Chase Hall

12 May 11
Reply by Vernon Barry

Modified Sparkfun usb explorer

Hey guys... I'm gearing up my new APM 2.0 and as such I would like to set up telemetry. I have a couple questions 1. I have a couple Spark…

Started by JD

1 May 10
Reply by JD

XBee and APM 1.4 communication problem

Hi, I'm using an APM 1.4, with 2 xbee pro in 2,4Ghz mode (i'm in France and 900mhz is not alowed). Xbee are ok, seems to be... My APM works…

Started by Jean-Luc Combe

25 May 10
Reply by Dave C

3DR RadioTelemetry Kit-433Mhz and UHF TX/RX

If I want to use this ; http://www.foxtechfpv.com/400470mhz-frequency-hopping-lrs-for-jr-radios-p-274.html Will this tx/rx setup interfere…

Started by dudz

7 May 9
Reply by dudz

Xbee Serie 2 and arducopter 2.3

Hi everyone, For a student project, I had to make an arducopter, all is fine ... without the Xbee modules. In fact, I can't get them comuni…

Started by Chydra

15 May 8
Reply by Vernon Barry

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Contests

Season Two of the Trust Time Trial (T3) Contest has now begun. The third round was a reliablilty/aerial photography round for both planes and copters, which is now closed. Stay tuned for the next round, beginning soon.

A list of all T3 contests is here

 

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