MAX192 ADC schematics?


Have a look at this thread .. http://www.8051projects.net/forum-t8042-last.html

sashijoseph




Thank you for the link, but it doesn't say anything about the schematics :/ I think I have a good understand of how to interface the max192 - it's the schematics I'm not sure about. Can I just connect CS, Din and Dout to three pins on my microcontroller? (eg. P3) or do I have to use some resistors, capacitors... Read Compelte post
Other Tags: ckt   dout   divider   microcontroller   schematics   
Posted by TB on Sat Aug 09 2008, 05:08 PM

MAX192 ADC schematics?

Have a look at this thread .. http://www.8051projects.net/forum-t8042-last.html

For Vref you can use the typical operating ckt in pg 24.It allows for a single-ended input of 0-4.096 V with a 4mV step size.... Read Compelte post
Other Tags: ckt   pg   
Posted by sashijoseph on Sat Aug 09 2008, 04:07 PM

home automation tru internet ..... problem plz help

thanks for u r reply sir!!!
now its working !
thank god !

there was some hard ware problem , which i couldnt make out the mistake till now !
i have checked each part of the hardware , ie serial comm is working , lcd is working ...... still i couldnt find out the mistake


i had done home automation ( with didgital clock) i made use of that hard ware , the project is working now
can u plz send me the up... Read Compelte post
Other Tags: home automation   serial comm   reply   ckt   frm   
Posted by koushal.v.v on Sun Apr 29 2007, 05:16 PM

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Pins high is the normal state. You need a program to set them low

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