eugenchis Posted December 11, 2008 Share Posted December 11, 2008 as dori sa realizez un aparat care sa inlature rozatoarele, folosind un difuzor de inalta frecventa (25-40khz). ma poate ajuta cineva cu o schema? va multumesc anticipat Link to comment Share on other sites More sharing options...
MifTy Posted December 11, 2008 Share Posted December 11, 2008 dac? ?ii neap?rat, î?i d?m 100 de scheme, nu numai una... doar c? eficien?a e mai mult simbolic?!!! dac? chiar vrei s? scapi de roz?toare, tot pisica (sau ?oricarul) r?mâne sfânt?!!! Link to comment Share on other sites More sharing options...
eugenchis Posted December 11, 2008 Author Share Posted December 11, 2008 da doresc macar o schema mai usor de realizat ,incercarea moarte nare.mersi mult Link to comment Share on other sites More sharing options...
cristi666 Posted December 12, 2008 Share Posted December 12, 2008 uite o schema http://www.circuit-projects.com/miscell ... itter.html sper sa te ajute... dar mai adauga si tu un lm 386 sa ai amplificare mai mare decat cu schema simpla Link to comment Share on other sites More sharing options...
eugenchis Posted December 12, 2008 Author Share Posted December 12, 2008 multumesc mult cristi Link to comment Share on other sites More sharing options...
cristi666 Posted December 16, 2008 Share Posted December 16, 2008 sa postezi ceva rezultate... daca sunt...desigur Link to comment Share on other sites More sharing options...
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