frequency measurement

Status
Not open for further replies.

big-x

New Member
:cry:

can anyone help me with frequency measurements... i'm using a voltage to frequency converter to remotly sense a temperature, and for now i'm using a basic stamp to make the prototype. i will be moving it to the pic16f84 when done but i need to be able to measure the frequency down to +/- 1 Hz.... using the pulsein or the count function all i can get is a +/- 10 Hz and that is'nt good enough for the application.. so any hlep would be very much appreciated

the frequency range is a represntation of the absolute temp scale where 2732 Hz is the temp of ice

thanks

Erwin
 
Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…