Python code for Raspberry Pi 3 to glow LED on detecting obstacle | Team MAST

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In video I show how to connect an LED with Raspberry Pi 3, also I explain the python code to perform task after an obstacle is detected by the IR obstacle sensor which too is connected to Raspberry Pi 3.

This video is basically the continuation of my previous video (in which I explained you how to connect IR obstacle sensor with Raspberry Pi). Here in this video I first explain you how to connect an LED with Raspberry Pi 3 i.e which wire of an LED is to be connected to which pin of Raspberry Pi.

After we are done with the connection, I explain you simple python code line-wise which would perform some tasks (would print "Obstacle detected..!!" on console and would glow the LED) whenever an obstacle is detected.

The python code which I wrote is as follows
------------------------------------------------------------------------
import RPi.GPIO as IO
IO.setwarnings(False)
IO.setmode(IO.BOARD)
IO.setup(8, IO.IN)
IO.setup(3, IO.OUT)

while 1:
if(IO.input(8) == False):
print("Obstacle detected !!")
IO.output(3, True)
else:
IO.output(3, False)
---------------------------------------------------------------------------

Note - Before just using the above code, make sure to establish the connections in the same way as I did, i.e to which pins of Raspberry Pi did I connect IR obstacle sensor and LED and so forth.

If you had any of these queries
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Detecting obstacle with IR (Infrared) Sensor Raspberry Pi 3
Boom you have landed to the perfect place, as this video will guide you in the best way possible.

In case you have any queries or concerns you can get back to me via the comment section below.

#RaspberryPi3 #PythonCode #LED #IRSensor #ObstacleSensor