On 26 Jul 2003 at 9:31, Mukund Deshmukh wrote: > The cable is nothing but level shifter for RS232, the cell uses a voltage of > 0V and 3.3V and RS232 uses +12V and -12V for logic 0 and 1. You need a > single IC MAX232 for this. I have circuit diagrams for this but no time to > make one.
I am doing some circuit stuff for past 2-3 weeks. I am using xfig+PCB. So far so good but I have yet to print my first circuit. ( Need to know whether local PCB guy can drill in 60 mill pad types..) Overall I find these good enough. But would like to know more about what people use.. Do you do circuits in linux? What tools do you use? Anything else the is worth trying? Bye Shridhar -- Antonym, n.: The opposite of the word you're trying to think of. ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ linux-india-help mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/linux-india-help
