[SOLVED] ultrasonic sensor hy-srf05 & pic18f4550, urgent !! ASAP.. i need your help

[Mohd Amree Zaharuddin]

ultrasonic sensor hy-srf05 & pic18f4550, urgent !! ASAP.. i need your help

i'm doing some project for blind people..
i'm using 2 ultrasonic sensor hy-srf05 with pic18f4550, buzzer and vibrater motor..
my idea was when the first srf05 detect objects in 100cm, the vibrater motor will ON, while when the second srf05 detect objects in 50 cm, the buzzer will ON..i'm also use 4Mhz crystal frequency..

CAN SOMEONE HELP ME WITH THE CODING IN C LANGUAGE?.. really need your help guys..

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i use MPLAB IDE software..

 

[Pulsetronics]

Make use of your Tmr1 to capture Time then follow Sensor Datasheet to find formular that relate time to distance..

 

[milan.rajik]

Re: ultrasonic sensor hy-srf05 & pic18f4550, urgent !! ASAP.. i need your help

So, you are doing a device for the Visually Impaired (blind) ?

 

[Mohd Amree Zaharuddin]

Re: ultrasonic sensor hy-srf05 & pic18f4550, urgent !! ASAP.. i need your help

yes mr milan.rajik.

 

[Mohd Amree Zaharuddin]

can u give some example of coding mr. pulsetronics?

 

[Mohd Amree Zaharuddin]

Re: ultrasonic sensor hy-srf05 & pic18f4550, urgent !! ASAP.. i need your help

and C18 compiler.