hello,
i'm an electronic newbie, so a help would be really appreciated here
i'm making a project that includes a lm35d and a adc0808,
from articles on the net, i read that the lm35d needs opamp before the output goes to adc0808's input,
my questions are:
1. is it possible to do it without opamp?
2. can i connect the lm35d's output to adc0808's input?
3. if i set the vref of the adc to 2.5 v, can it be possible to connect lm35d without opamp?
4. or, do you guys have any suggestion?
thank you,
faizal
i'm an electronic newbie, so a help would be really appreciated here
i'm making a project that includes a lm35d and a adc0808,
from articles on the net, i read that the lm35d needs opamp before the output goes to adc0808's input,
my questions are:
1. is it possible to do it without opamp?
2. can i connect the lm35d's output to adc0808's input?
3. if i set the vref of the adc to 2.5 v, can it be possible to connect lm35d without opamp?
4. or, do you guys have any suggestion?
thank you,
faizal