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indikator za antenu

Started by AD6IW, 20. March. 2008, 19:49:22

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AD6IW

20. March. 2008, 19:49:22 Last Edit: 20. March. 2008, 23:25:38 by AD6IW
Guy's

Primjetio sam da ima interesa za precizno podesavanje i indikaciju antena.
Ovo je koristan link. MA2 i MA3 su vrlo precizni i jeftini magnetni enkoderi za AZ/EL,
sa analognim outputom, ili PWM.
Samo za elevaciju moze se koristiti MEMS akcelerator od ADI,
vrlo jednostavno i jeftino.

http://www.usdigital.com/products/ma2/
http://www.austriamicrosystems.com/03products/20_rotary_encoders.htm
http://www.analog.com/en/subCat/0,2879,764%255F800%255F0%255F%255F0%255F,00.html
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