daniel_smd Posted May 24, 2007 Share Posted May 24, 2007 Ce generatoare de semnal ( sinus )folositi la verificarea/regalrea amplificatoarelor :rock: ?? [ma refer la cele home-made]. As vrea sa construiesc unu cu performante bunicele.( preferabil cu BM324 ). Link to comment Share on other sites More sharing options...
Blind Posted May 24, 2007 Share Posted May 24, 2007 De ce nu folosesti unul software, cu iesire direct prin placa de sunet? Se gaseste gratis pe net, iar in anumite limite (ce tin de liniaritatea iesirii placii de sunet) este acceptabil.Schema tin minte ca s-a mai pus si discutat pe forum, da un search mic :yawinkle: Link to comment Share on other sites More sharing options...
daniel_smd Posted May 24, 2007 Author Share Posted May 24, 2007 De ce nu folosesti unul software, cu iesire direct prin placa de sunet? Se gaseste gratis pe net, iar in anumite limite (ce tin de liniaritatea iesirii placii de sunet) este acceptabil.Schema tin minte ca s-a mai pus si discutat pe forum, da un search mic :yawinkle:Am cateva programe de generare, problema e ca eu nu am calculator acasa (stau in camin...in alt oras :death: ), plus ca trebuie sa faci o protectie/buffer pt placa de sunet( am reusit sa ard una ) :smt098 Link to comment Share on other sites More sharing options...
Blind Posted May 24, 2007 Share Posted May 24, 2007 http://www.elforum.info/viewtopic.php?t=1 ... sinusoidal http://www.elforum.info/viewtopic.php?t=4 ... sinusoidal si cea mai buna schema de pana acum (parerea mea) propusa de Craciun http://www.elforum.info/viewtopic.php?t=2 ... sinusoidal Link to comment Share on other sites More sharing options...
niq_ro Posted May 24, 2007 Share Posted May 24, 2007 vezi si http://www3.telus.net/chemelec/Projects/Sine/Sine.htm Link to comment Share on other sites More sharing options...
alex mm Posted May 24, 2007 Share Posted May 24, 2007 .. inca o schema de generator am gasit pe net :tonqe: Link to comment Share on other sites More sharing options...
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