arbabar
Member level 2
![Member level 2](/styles/images/ranks/dlevel2.gif)
hellow everyone
i want different solutions
my problem is i am using pic 16f877 adc .
my sensor output is ranged from 0- 25v how can i use these voltages because my adc max voltage is 5V
one of my friend suggest me voltage divider how can i calculate the resistance of volage divider circuit and tell me the circuit?
is there any other solution that i can downconvert 0-25v into 0-1v????
or 0-25v to 0-5v
or 0-25v to 0-2.5v
i know microcontroller can easily handle milli volt ....
so tell me the solution...
i will b thankful to you
i want different solutions
my problem is i am using pic 16f877 adc .
my sensor output is ranged from 0- 25v how can i use these voltages because my adc max voltage is 5V
one of my friend suggest me voltage divider how can i calculate the resistance of volage divider circuit and tell me the circuit?
is there any other solution that i can downconvert 0-25v into 0-1v????
or 0-25v to 0-5v
or 0-25v to 0-2.5v
i know microcontroller can easily handle milli volt ....
so tell me the solution...
i will b thankful to you