if any one hav a working softwere for volt and amp.meter bulid with any 89c51 or 89c2051 etc.MICU pls. share it
what is the sech. for adc
Thanks advance.
"the price of ICL7107 is higher then AT89C51."
But an AT89C51 cannot directly do what you require - only after you have put in a significant amount of work to make it do so!
If you can't and/or won't do the work yourself, then you have to pay for someone else to do it for you - eg, by buying a more expensive part that is ready-made for the application!
That's life.
i dinot want the lunch!!!!!!
his atertude is very bad and their is no manners!!!!
i read this and saw you,,,,
"you can take the camel to water but you can not stop the stink!"
and what does that matter?
the issue of price is: the price of an ICL7107 vs the proce of an AT89C51 PLUS an A/D PLUS other external circuitry
Erik