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tolcty

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Everything posted by tolcty

  1. Thank you! No more questions. I will start the construction.
  2. Reply # 1602 I downloaded the file. There is a scheme and PCB. Now I realize that TB4 is output for current-meter.
  3. This is great. Now I can make a new power supply. Thank you for the scheme. I hope that no more questions. No problems there. What is TB4? What is a shunt resistor should I put it?
  4. And so right? I am a beginner in electronics so I do not understand some things. And my bad English ...
  5. Yes. I want to make a power supply for both positive and negative voltage. To be able to connect the amplifier circuits for testing and tuning. This scheme I liked it because it has a current limit that is very important. But unfortunately it is only a positive voltage. Sorry, have not looked at the parts list. now look :-[
  6. Hi guys. I have a few questions. Can I use 2n3055 instead tip3055? And how do I connect two such devices to receive power supply positive and negative voltage? If you can please give a picture.
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