valentin23 Posted November 12, 2013 Share Posted November 12, 2013 Buna seara.Exista printr-un numar dintr-o revista tehnium, o schema de compresor microfon, exact asa se numeste. Schema respectiva facea urmatorul lucru: pe o parte se baga semnal audio (muzica) iar pe alta parte se baga semnal audio (microfonul), iesirea era la jumatate.Parte frumoasa era cand vorbeai la microfon cobora muzica singura pana la un anumit nivel, reglabil dintr-o rezistenta.Se putea regla si timpul de revenire la normal printr-un condensator.Jmecheria era facuta de un tranzistor care le deschidere punea semnalul audio(muzica) la masa.Daca ar cineva respectiva schema , rog sa o posteze aici. Multumesc anticipat. Link to comment
valentin23 Posted November 13, 2013 Author Share Posted November 13, 2013 Nu isi aminteste nimeni nimic , despre schema respectiva? Sau alta schema sa faca acelasi lucru. Link to comment
miron1947 Posted November 13, 2013 Share Posted November 13, 2013 Macar anul de aparitie sa-l estimati, cine ia la puricat toata colectia din 1970 in 2006. Link to comment
miron1947 Posted November 13, 2013 Share Posted November 13, 2013 Una mai "scurta" din Tehnium 1/79. Link to comment
valentin23 Posted November 14, 2013 Author Share Posted November 14, 2013 Multumesc mult, asa ceva cautam. Link to comment
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