Gantronics
New Member
Hello
I need a little help about a mini project (ADC then DAC) using ADC0808 then DAC0808...
I connected every thing (just as in the picture) >>>part 1 ADC0808 ...
**broken link removed**
but I have been told that I need clock 550 KHz (some one told me It will work from 500 to 650 KHz)...
can I generate it with NE555 ?
And what is the "Crystal" & "frequency divider" ?
Drawing make an easy understanding for me (If possible) ...^_^...
Thanks...
I need a little help about a mini project (ADC then DAC) using ADC0808 then DAC0808...
I connected every thing (just as in the picture) >>>part 1 ADC0808 ...
**broken link removed**
but I have been told that I need clock 550 KHz (some one told me It will work from 500 to 650 KHz)...
can I generate it with NE555 ?
And what is the "Crystal" & "frequency divider" ?
Drawing make an easy understanding for me (If possible) ...^_^...
Thanks...