RC India

RC Models => Self-designed, DIY and College Projects => Topic started by: sensationalidiot on June 16, 2011, 08:03:02 PM

Title: Help needed with tracking method
Post by: sensationalidiot on June 16, 2011, 08:03:02 PM
help!!!! :bow: :bow:
i gonna do project in UAV.i choosed Laser Power for UAV's.i got a pdf in internet.tat gave below,
http://lasermotive.com/wp-content/uploads/2010/04/Wireless-Power-for-UAVs-March2010.pdf (http://lasermotive.com/wp-content/uploads/2010/04/Wireless-Power-for-UAVs-March2010.pdf)

please give idea tat how to track laser beam from source "C" to receiver"D" when UAV fly on sky.
can use GPS or any other and how . . . . ? :banghead:
:help: :help: :help: :help: :help: :help:

(http://www.ecnmag.com/uploadedImages/ECN/Blogs/2010/05/Schematic%20diagram%20of%20power%20beaming%20to%20UAV%20.png)


Title: Help needed with tracking method
Post by: saikat on June 16, 2011, 08:15:02 PM
You might want to change your user name

"sensational idiot" - is that how you see yourself ?

why such low self esteem ?
Title: Help needed with tracking method
Post by: sensationalidiot on June 16, 2011, 08:20:31 PM
i'll be like sometime. ok i change . . . . . . :hatsoff:
Title: Help needed with tracking method
Post by: CrazyPilot on June 16, 2011, 08:44:34 PM
Finally I can use  :rofl:
Title: Help needed with tracking method
Post by: Jatayu on June 16, 2011, 08:51:24 PM
What material are u planning to use to build ur UAV?? Foam?? Balsa ?? or some new age metal from other universe??  :o :o
Any Idea wat a 1W laser can do??? watch http://www.youtube.com/watch?v=__5CpKlr4-4

Title: Help needed with tracking method
Post by: ujjwaana on June 16, 2011, 09:24:50 PM
Quote from: Jatayu on June 16, 2011, 08:51:24 PM
What material are u planning to use to build ur UAV?? Foam?? Balsa ?? or some new age metal from other universe??  :o :o
Any Idea wat a 1W laser can do??? watch http://www.youtube.com/watch?v=__5CpKlr4-4



+1 I suspect you would need a Military grade GPS based (antenna tracker kinda) tracking system to focus the laser beam at the plane. Remember, as the plane goes far, even 0.0001% error in angular alignment would translate into 10's meter of linear error. This would be enough  to burn you plane or any other flying object around.
BTW even a 100watt Laser cost a bomb (C02 gas laser, at least $2000), how do you think you would arrange 4,000 watts ? YAG array ?