sergiosparks
Apprentice
  
Philippines
132 Posts |
Posted - Nov 25 2006 : 10:57:43 AM
|
Suddenly I needed a Jfet and every store do not have them today my inductive tone detector went noisy and cant detect tones any more the best thing to do is substitute parts.the data sheet says that it was a JFet.I Found it in an old Cassette's electret microphone(you have to pry open it of course) any number will do it still a JFet. |
|