Welcome to Multi-Rotor UK. Please login or sign up.

Friday,August 23, 2019, 10:22:05

Login with username, password and session length

Shoutbox

Gaza07:
22 Aug 2019 22:47:32
Sorted mate  ~~
Andy7:
22 Aug 2019 10:27:36
Sure. But basically, all the subjects are getting cut off.
Gaza07:
21 Aug 2019 18:14:54
Can you pm me a screen shot of what you mean
Andy7:
21 Aug 2019 12:15:41
Gaza - can you make the subject line section in the forum topic list wider? It's cutting off the subject field really short.
Andy7:
19 Aug 2019 09:14:20
Good for you!  ~~
DarkButterfly:
18 Aug 2019 19:13:57
Had another negative encounter, it's been a few years since the last one, just an uneducated ******, going on about drones being illegal yada yada yada.    :-/
Still that didn't spoil my flying time, had an absolute blast  ~~
Gaza07:
07 Aug 2019 19:52:01
ooooh mrs jones  :D
hoverfly:
30 Jul 2019 15:26:34
D.B. you tightwad.. :cool:
atomiclama:
29 Jul 2019 20:14:10
DB that just means you have shed loads of props in the first place ;-)
DarkButterfly:
29 Jul 2019 18:53:33
Just had a thought, even with all the crashing I've done, I haven't bought any replacement props in over a year ~~
Members
  • Total Members: 8066
  • Latest: badger1
Stats
  • Total Posts: 196581
  • Total Topics: 19804
  • Online Today: 39
  • Online Ever: 530
  • (Tuesday,June 26, 2012, 08:34:46 )
Users Online
Users: 0
Guests: 58
Total: 58

Theme Changer





3d - Printworx

Printing 3d Forum

l-c filter where to put it??

Started by fruitsalad, Saturday,May 04, 2013, 15:47:07

Previous topic - Next topic

fruitsalad

im using a suppo osd.
not sure where i should put a l-c filter..
wiring diagram i used is at bottom of link..
http://www.suppomodel.com/FPV/SUPPO_OSD_V_2.3.pdf

im powering the tx from my balance lead..
dont grow up,just buy bigger toys!!!!

firey1

they are normally fittrd as close to the video TX as possible to make the best filtering
but in saying that check first before you fit it as you may not need to filter the line as you are using the same powering technique that i use and i have a good clear video with out filter (its still sitting in its bag)

http://www.multi-rotor.co.uk/index.php?topic=2397.msg18969;topicseen#new

MIKE

550 RC Spider quad for FPV
550 Alien quad (my sons now)
F450 quad
450 size bell 212, MD500,Augusta 109
600 size Huey running apm 2.5  3 planes  Taranis and 9xr  radios Skyzone FPV goggles

fruitsalad

Quote from: firey1 on Saturday,May 04, 2013, 20:31:39
they are normally fittrd as close to the video TX as possible to make the best filtering
but in saying that check first before you fit it as you may not need to filter the line as you are using the same powering technique that i use and i have a good clear video with out filter (its still sitting in its bag)

http://www.multi-rotor.co.uk/index.php?topic=2397.msg18969;topicseen#new


all was fine till i wired in the osd now i get the dreaded lines.ive put the l-c filter between osd and vtx.
improved it slightly but there still there..
dont grow up,just buy bigger toys!!!!

firey1

oh ok bugger they can only filter so much and if strong not filter it all
i have the cyclops osd on the plane and not had any probs and use minim osd on the quad  and have been lucky that have no interference from either 
MIKE

550 RC Spider quad for FPV
550 Alien quad (my sons now)
F450 quad
450 size bell 212, MD500,Augusta 109
600 size Huey running apm 2.5  3 planes  Taranis and 9xr  radios Skyzone FPV goggles

fruitsalad

did a goggle search on it,seems others are getting em too.
ah well its not too bad at mo.
l-c filters are easy to find in electrical equipment,ill add some more if i find some..
dont grow up,just buy bigger toys!!!!

AM556

I was wondering if you have found any circuit diagrams (with values) for a filter?

fruitsalad

just google l-c filter click images,youll find loads..
dont grow up,just buy bigger toys!!!!