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???
09/04/02 14:28
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 		 #28555 - RE: Do I need a resistor in this circuit
Hi Chris,

I would suggest to add a resistor from the basis to +5V of about 10kOhms.

Since the 80C52 read back low level and then only a very small current (something below 50µA) was delivered.

Peter


List of 26 messages in thread
TopicAuthorDate
Do I need a resistor in this circuit?            01/01/70 00:00      
RE: Do I need a resistor in this circuit?            01/01/70 00:00      
Re: How do you do this?            01/01/70 00:00      
Re: How do you do this?            01/01/70 00:00      
Re: How do you do this?            01/01/70 00:00      
RE: Do I need a resistor in this circuit?            01/01/70 00:00      
RE: Do I need a resistor in this circuit?            01/01/70 00:00      
RE: Do I need a resistor in this circuit?            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: p.s            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
RE: Do I need a resistor in this circuit            01/01/70 00:00      
Final schematic            01/01/70 00:00      
RE: Final schematic            01/01/70 00:00      

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