Zen Mod Posted January 25, 2009 Report Share Posted January 25, 2009 ... Samo mi nije jasno za one tranzistore na poklon, da li sam ja prozvan ili neko drugi? Link to comment Share on other sites More sharing options...
palamudin Posted January 26, 2009 Report Share Posted January 26, 2009 ja se izvinjavam... jel mozhe neko da me uputi na dotichni post... posto sam kompletno ne obaveshten... Link to comment Share on other sites More sharing options...
Zen Mod Posted January 26, 2009 Report Share Posted January 26, 2009 ja se izvinjavam...... Link to comment Share on other sites More sharing options...
palamudin Posted January 26, 2009 Report Share Posted January 26, 2009 videh... ne obilazim tu avliju chesto... zato sam i neinformiran.... zanimljivo shtivo u svakom sluchaju... revealing u najmanju ruku Link to comment Share on other sites More sharing options...
walter1 Posted January 27, 2009 Report Share Posted January 27, 2009 Danas su mi stigli OC i želeo bih da se javno zahvalim kolegi kan042 što mi je ustupio iste! HVALA! Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Danas su mi stigli OC i želeo bih da se javno zahvalim kolegi kan042 što mi je ustupio iste! HVALA! Link to comment Share on other sites More sharing options...
kan042 Posted January 27, 2009 Report Share Posted January 27, 2009 Danas su mi stigli OC i želeo bih da se javno zahvalim kolegi kan042 što mi je ustupio iste! HVALA! Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Par dobronamernih saveta: 1) Povezite PCB01 bez buffera 2) Poigrajte se sa R400 podesavanjem cak i po cenu da na apsolutnom VOL POT minimumu imate situaciju da se ipak malo cuje na zvucnicima. Sad kontrolni zadatak, da vidimo da li pratite: Sta se ovim postize - sta se (fino) podesava ? p.s. Zen - ti se ne racunas - napravio si "Monstera" Link to comment Share on other sites More sharing options...
impuls Posted January 27, 2009 Report Share Posted January 27, 2009 Da li i ja ucestvujem? Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 27, 2009 Report Share Posted January 27, 2009 DIY kolege - Molim Vas ! OSTAVITE ME NA MIRU VISE !!! Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Ја поштујем ово напиÑано зеоÐ_Ридер Link to comment Share on other sites More sharing options...
impuls Posted January 27, 2009 Report Share Posted January 27, 2009 Duzina hoda potenciometra od minimuma do maksimuma Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Duzina hoda potenciometra od minimuma do maksimuma Link to comment Share on other sites More sharing options...
impuls Posted January 27, 2009 Report Share Posted January 27, 2009 Ne razumem bas pitanje izgubio sam se u recima i interpukcijama. Moze li preciznije pitanje? Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Iskoristicemo "POMOC PRIJATELJA" ...2) Poigrajte se sa R400 podesavanjem cak i po cenu da na apsolutnom VOL POT minimumu imate situaciju da se ipak malo cuje na zvucnicima. ....Sta se ovim postize - sta se (fino) podesava ? Link to comment Share on other sites More sharing options...
impuls Posted January 27, 2009 Report Share Posted January 27, 2009 I dalje ne vidim pitanje. Vidim samo grafik a smanjenjem r400 dovodi se ldr u takvu radnu tacku da zahvata veci deo krive na grafiku. Time se postepenije menja glasnoca a opet se vracamo na to da smo razvukli krug potenciometra. Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 OK - Toplo...Do sada smo pricali o tome kako cemo regulisati I max kroz Serijske i Shunt LDR-ove... Link to comment Share on other sites More sharing options...
impuls Posted January 27, 2009 Report Share Posted January 27, 2009 Moze li kontra logika. Ako povecam R400 kroz ldr-ove ce biti manji opseg regulacije struje i kroz optokaplere ce uvek ici dosta velika struja pa ce otpornost ldr potenciometra biti dosta mala sto ce pogubno uticati na izvore vece izlazne impedanse. A i nece moci do kraja da se utisa ni do kraja da se pojaca cak i ako se pokusa podesiti sa R11 i R12 Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 Moze li kontra logika. Ako povecam R400 kroz ldr-ove ce biti manji opseg regulacije struje i kroz optokaplere ce uvek ici dosta velika struja pa ce otpornost ldr potenciometra biti dosta mala sto ce pogubno uticati na izvore vece izlazne impedanse. A i nece moci do kraja da se utisa ni do kraja da se pojaca cak i ako se pokusa podesiti sa R11 i R12 Link to comment Share on other sites More sharing options...
sp300b Posted January 27, 2009 Author Report Share Posted January 27, 2009 ...sto ce pogubno uticati na izvore vece izlazne impedanse. Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 28, 2009 Report Share Posted January 28, 2009 Где је овде тример од 5К: Како Ñе повезује потенциометар? viewtopic.php?f=18&t=11840&start=0 зеоÐ_Ридер Link to comment Share on other sites More sharing options...
sp300b Posted January 28, 2009 Author Report Share Posted January 28, 2009 Где је овде тример од 5К: Како Ñе повезује потенциометар? viewtopic.php?f=18&t=11840&start=0 зеоÐ_Ридер Link to comment Share on other sites More sharing options...
sp300b Posted January 28, 2009 Author Report Share Posted January 28, 2009 Nema ga direktor da iznese "zvucne utiske"...pocinjem da se brinem Link to comment Share on other sites More sharing options...
giZ_Mo Posted January 28, 2009 Report Share Posted January 28, 2009 Ма лако је оном ко има зеоÐ_Ридер Link to comment Share on other sites More sharing options...
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