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Mar 29, 2012, 04:15 PM
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Switzerland, LU, Buchrain
Joined Aug 2006
2,488 Posts
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Quote:
Renato, costi_n, futurebreze you guys were right, the datasheet is wrong, so was I! Scan of tx with all connections left open (floating) reveals it in fact transmits on 5945Mhz, alas channel 8. Lesson learned, you have to doubth datasheets from chinese vendors.... Markus |
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Mar 29, 2012, 04:23 PM
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Romania, Dolj, Craiova
Joined Sep 2007
12,309 Posts
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Quote:
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Latest blog entry: JRSky - birth of a dream radio
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Mar 29, 2012, 04:34 PM
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SW England
Joined Aug 2009
789 Posts
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OK, fair enough, I was going by their pdf data sheet as well.
Should we put this down to Chinglish interpretation again Lesson learnt. Nigel. |
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Mar 29, 2012, 09:00 PM
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Joined Jul 2003
464 Posts
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Mar 30, 2012, 12:11 AM
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Romania, Bucharest
Joined Jul 2010
232 Posts
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Err...nothing
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Mar 30, 2012, 07:25 AM
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Joined Aug 2011
89 Posts
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Anyone know why my system is not working with the 470uf cap ? I use the 200mW SkyRF TX module from foxtech. The system is running good and the picture is not that bad. But I want to build in these caps for best picture.
I soldered the cap between the GND from the 3,3V UBEC and the GND on the module. Any ideas ? |
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Mar 30, 2012, 07:29 AM
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Romania, Dolj, Craiova
Joined Sep 2007
12,309 Posts
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Quote:
How this ?! The two grounds must be soldered together, and cap is between plus and ground, not between grounds ! |
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Latest blog entry: JRSky - birth of a dream radio
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Mar 30, 2012, 08:46 AM
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Joined Aug 2011
89 Posts
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ohhhh okaaay I now I understand
 I thought the cap is just on gnd Thank you BTW: This is my ugly little ground station First FPV Setup : http://s14.directupload.net/file/d/2...xur3o2_jpg.htm |
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Mar 30, 2012, 03:12 PM
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Latvija
Joined Nov 2010
74 Posts
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But or LCD is too small and too low resolution? Suitable for FPV? |
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Mar 31, 2012, 01:11 PM
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Montreal, Québec, Canada
Joined Apr 2010
1,443 Posts
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Just bought the 200mW 5.8Ghz from HK with the Super Simple OSD and the 17$ CCD (PAL) Cam as a starting kit.
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Mar 31, 2012, 02:48 PM
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Germany
Joined Jun 2010
2,205 Posts
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make yourself a cloverleaf and SPW antenna and you will have a great cheap kit.
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Apr 01, 2012, 10:06 AM
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Montreal, Québec, Canada
Joined Apr 2010
1,443 Posts
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Apr 01, 2012, 10:42 AM
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Romania, Dolj, Craiova
Joined Sep 2007
12,309 Posts
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Not need, if you have good soldering skills and are precise with distances, angles, you have from scratch better results than stock antennas without any tuning.
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Latest blog entry: JRSky - birth of a dream radio
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Apr 01, 2012, 10:56 AM
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Montreal, Québec, Canada
Joined Apr 2010
1,443 Posts
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Apr 01, 2012, 10:59 AM
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Romania, Dolj, Craiova
Joined Sep 2007
12,309 Posts
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how are the leafs leaned, L or R
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Latest blog entry: JRSky - birth of a dream radio
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