please,can anyone suggest the code for ultrasonic radar for my miniproject

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i doing project ultrasonic radar.purpose of project detect person or object , show distance , angle of object on display.
so in project using ultrasonic sensor,lcd display,buzzer,one led,servomotor. bit confused on code relating components.
so,please me code in project...

many advice..

quote
so,please me code in project...
do mean ( here ) or mean "do me" ( don't here )

if former post schematic , code have written far.

if latter advise not cheat in education.


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