Source code
How would you use the ultrasonic sensor to make two motors stop and turn when an object is within a foot using a PIC16F84A
get reading from the sensor
get reading from the sensor when your hand is 12 inches away. Write down the reading given from the sensor
Pseudo Code:
get reading from srf05
If reading is < reading when 12 inches away
stop motors
else
keep going forward
endif