Frequency to Voltage Converter using PIC Micro...??

[dani]

frequency to voltage converter

Hello all,

I have inpute of 0-10Khz and i simply want to convert it to 0-10Volt using pic microcontroller. Can any body help me with idea . what component will be involoved.

Regards
Dani

 

[Fragrance]

frequency to voltage microcontroller

Hello all,

I have inpute of 0-10Khz and i simply want to convert it to 0-10Volt using pic microcontroller. Can any body help me with idea . what component will be involoved.

Regards
Dani

just used chip LM2907 or LM2917 and LM331 then give the output to pic adc to display the value on digital display or lcd this is easly available in your country

regards
Fragrance

 

[dani]

picmicro voltage measurement

But i want to do it using pic micro.. isnt it possible.??/

 

[Fragrance]

pic micro frequency to voltage

But i want to do it using pic micro.. isnt it possible.??/

then read this artical from microchip

https://ww1.microchip.com/downloads/en/AppNotes/00795a.pdf or https://www.electro-tech-online.com/micro-controllers/7664-voltage-frequency-converter-pic-2.html

regards
Fragrance

 

[dani]

using lm2907 with pic

Dear fregrence,

What if i want to use built in pulse counter timer for frequency measuremnt and hpwm or DtoA for analog voltage output.

Regards