Thread: ultrasonic range finder programme needed

do you have programmes written in any language especially for pic 16f84a,16f628a,16f877a with the circuit?

Hai Xjackal
Here is the schematic and codes for the Ultrasonic range finder with PIC16F877. Hope thiis will HELP you. Goodluck

i need the code also can you post it?

Originally Posted by xjackal

i need the code also can you post it?

The code "C" and "Hex" is also included in the .rar file. Please check again.

pranam77, thanks for sharing but 'xjackal' is right that there is no Code in 'C' in the rar file. It has two Hex file but no C code

Kindly upload.

Regards

nope.both files are .hex format can u check it again pls..
or post the c file again
thank you

Oh... really sory for the mistake. Actually there were 2 files. One was for the PIC and the other was for the EEprom. I thought one is C and other is the Hex. Here are the C codes for the Project. Enjoy..but do not forget to click the "helped me" button.

did you write these codes?

No friend, I got it from my friend who did this as a part of his final year project. I have see it working at his place but personally i have not tested it. Guess it is without errors. good luck

Hi xjackal,

Check this out :

This is a basic ultrasonic range finder, from 30 to 200 centimeters, it uses PIC16F877A with 8 Mhz crystal, an ultrasonic piezzo transmitter with its receiver, mikro c code:

http://www.micro-examples.com/public...ic-ranger.html

@hugo
i dont have micro c compiler.where to get it?

There you go:



http://www.mikroe.com/en/compilers/m...c/download.htm


Note: in Demo version, hex output is limited to 2k of program words.

Originally Posted by xjackal

@hugo
i dont have micro c compiler.where to get it?

MPLAB from Microchip website is another option

hey man i want the code of ultrasonic range finder but not on c language on assembly language plz help me

plz i need full circuit for ultrasonic radar T/x and R/x .i m using pic 19f877a

Originally Posted by gullboys

i m using pic 19f877a

Are u sure you are using 19F877a?
Cheers

i did this project last year. we used pic16f788 microcontroller and i will look.send me ur email address i will send the thesis and programming

A Cheap Ultrasonic Range Finder
http://www.micro-examples.com/public...ic-ranger.html

In MikroC.

anyone know the analog circuit for range finder ?. i need the circuit by the transducers. i checked several from the internet. i failed

hello, i need the programming of ultrasonic range finder.. my address is wartyaditya@gmail.com..