UAV project, Help needed
Posted 25 July 2011 - 06:39 AM
Posted 25 July 2011 - 01:59 PM
Posted 30 July 2011 - 09:05 PM
There are many types of UAV, what type, size, abiliy. How much off the shelf do you want, how much do you want to make. what experiance do you have in flying, electronics, model building?
Thank for replying. I was looking at more of a long range high altitude UAV. The size is not yet decided. I dont have much experience in flying or making uav. The designing is done by an aerospace engineering.
Posted 31 July 2011 - 01:38 PM
Posted 07 August 2011 - 08:12 AM
Posted 07 August 2011 - 08:17 AM
Posted 07 August 2011 - 12:55 PM
Posted 06 February 2012 - 11:22 PM
Posted 20 January 2013 - 10:05 AM
im in to uav project and got struck in choosing the frequency for my telemetry.my rc set is of 2.4ghz,fpv is 900mhz and cant decide abt telemetry frequency!
please help me!
Posted 20 January 2013 - 11:58 PM
Its normal to use your video downlink audio channel to receive data from your aircraft. If you need to send data to the aircraft then lots of 2.4 systems will work ok with 2.4 rc. If not then a UHF link is common.
Posted 21 January 2013 - 04:44 AM
sorry sir i didnt get you!
can u be more clear?
actually im using APM2.5 on my uav, so telemetry is must for mission planning.which frequency do u think is best for 1km range which can penetrate into small cardboard rooms? please help me!
thanks in advance
Posted 21 January 2013 - 11:27 AM
I dont understand small cardboard rooms but I think UHF 433Mhz would suit your needs.
Posted 22 January 2013 - 05:06 AM
thankyou for ur reply sir!
cardboard rooms means a small building made of wood with four rooms through which our uav should pass and cover the activities going on there
can i get 1kim range with 433mhz telemetry system without any glitch?
if so can u suggest me a set which u have an idea?
Posted 22 January 2013 - 03:29 PM
I cant say you will get 1km range through wood as it is far too complicated to work out. All I can say is that it would be a good choice to start your testing. I also have no experience with the apm2.5 so you will have to find a suitable modem from the information you have.
This hobby is all about testing out your ideas and making your own equipment where possable even if it has got a bit plug and play in recent years.
Posted 23 January 2013 - 08:59 PM
thankyou for your reply sir. sir actually wood means its plywood of thickness around 1.5cm.do you think i can do this usibg 433mhz?
infact i will start testing as soon as i receive my sets!