Search found 4 matches

by cnehme
Sun Nov 17, 2002 3:49 am
Forum: General Discussion
Topic: Frequency To Voltage Conversion
Replies: 7
Views: 1519

Re: Frequency To Voltage Conversion

Thanks, everyone I will keep you posted on my progress. <p>In case any of you were wondering, I need this circuit to take an input frequency(0-10khz) from a mass airflow meter that is used in vehicle fuel injection systems and linearly convert it to a voltage (0-5V) which is compatible with the engi...
by cnehme
Sat Nov 16, 2002 1:20 am
Forum: General Discussion
Topic: Frequency To Voltage Conversion
Replies: 7
Views: 1519

Re: Frequency To Voltage Conversion

Thanks Greg you have been very helpful, I will try this out tomorrow.<p>Thanks for your help.<p>Claude.
by cnehme
Thu Nov 14, 2002 5:44 pm
Forum: General Discussion
Topic: Frequency To Voltage Conversion
Replies: 7
Views: 1519

Re: Frequency To Voltage Conversion

Basically I will require as much detail as you can provide to construct the circuit, I know how to build stuff, but I do not know much about electronis.<p>Also who makes the 9400 V/F chip ? is it easy to acquire?<p>If not will an LM2917 frequency to voltage converter do the job instead, as I can eas...
by cnehme
Thu Nov 14, 2002 3:36 pm
Forum: General Discussion
Topic: Frequency To Voltage Conversion
Replies: 7
Views: 1519

Frequency To Voltage Conversion

Hi Everyone,<p>I need a little circuit that will take a 0-10000hertz input
signal and convert it to a 0-5V output. <p>The conversion has to be extremely accurate, if possible,
otherwise I will take whatever I can get for now.<p>Thank you all in advance.