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04/04/02 19:36
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 		 #21426 - power supply from RS232
Hi,

I am building simple device (8051, MAX232, maybe 4x20LCD) and wish to supply power thru RS232. Does anybody know how many mA I can squeeze from serial port?

regards, Damjan

List of 3 messages in thread
TopicAuthorDate
power supply from RS232            01/01/70 00:00      
RE: power supply from RS232            01/01/70 00:00      
RE: power supply from RS232            01/01/70 00:00      

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