hi all,
nirav jasani here
currently i am working on project of ultrasonic distance meter with given sensor below and pic16f887.

actually i have confused on how this sensor works.??
link of sensor is given here

http://www.******************/gsol/I/Car-radar/p/sm/1041084160.htm

please help me to interface it with pic and distance measurement...

thanks

 

The link is not working, usually the outputs can be open collector on/off, or 0-10v analogue as well as 4-20ma loop.
Max.

 

Which type ultrasonic sensor..??

Try this link if you are using ultrasonic sensor with Ascii output..
Interfacing Ultrasonic Distance Sensor with ASCII Output with PIC Microcontroller