Pake VU-LED Audio Watt Meter berdasarkan IC LM3915
http://www.electroschematics.com/wp-cont...tmeter.gif
http://4.bp.blogspot.com/-1J6ZEdg1S0k/Uj...600/vu.gif
Desain PCB oleh SolderanKaryaku (dalam mode Stereo)
http://3.bp.blogspot.com/-7VMVJqcEIY0/Uj...s400/3.jpg
http://www.electroschematics.com/wp-cont...tmeter.gif
http://4.bp.blogspot.com/-1J6ZEdg1S0k/Uj...600/vu.gif
Desain PCB oleh SolderanKaryaku (dalam mode Stereo)
http://3.bp.blogspot.com/-7VMVJqcEIY0/Uj...s400/3.jpg
