dotmana.com

Ce site n'est pas le site officiel.
C'est un blog automatisé qui réplique les articles automatiquement

Mes trouvailles du jour : 25 April 2013

Thursday 25 April 2013 at 21:01

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-25-april-2013/


Mes trouvailles du jour : 22 April 2013

Monday 22 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-22-april-2013/


Mes trouvailles du jour : 18 April 2013

Thursday 18 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-18-april-2013/


Mes trouvailles du jour : 16 April 2013

Tuesday 16 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-16-april-2013/


Mes trouvailles du jour : 15 April 2013

Monday 15 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-15-april-2013/


Mes trouvailles du jour : 12 April 2013

Friday 12 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-12-april-2013/


Mes trouvailles du jour : 11 April 2013

Thursday 11 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-11-april-2013/


Mes trouvailles du jour : 10 April 2013

Wednesday 10 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-10-april-2013/


Skytraxx 2.0 interferences VHF radio

Wednesday 10 April 2013 at 20:05

I’m facing this problem: I have a Skytraxx 2.0 (GPS variometer for paraglider) and a Puxing PX-888 VHF ham radio.
When the variometer emits sounds, it triggers the radio whatever the squelch setting is set on.
A quick video of the problem:

While I’m doubtful about the CE certification of this very cheap Chinese radio (a CE sticker is present in the battery tray but doesn’t mean much…).

So, as I’m not planning to change neither the radio or the variometer, I came along with this fix: put aluminum foil inside the variometer case. SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG SAMSUNG

Very easy to do, juste make sure the aluminium touches the usb connector when you close it and everything else is well insulated (pin with kapton tape, etc..).

Now the same test with the aluminium shield:

Much better: can use for competitions now, with the mini solar vario leBipBip.

It even seems to improve the time to fix, usualy took 5min and now about 1-2min.

 

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/skytraxx-2-0-interferences-vhf-radio/


Mes trouvailles du jour : 8 April 2013

Monday 8 April 2013 at 21:00

flattr this!

Source: http://www.dotmana.com/weblog/2013/04/mes-trouvailles-du-jour-8-april-2013/