Let’s see one more project in which we can see the application of an IR sensor block. 

Component Required :

The components required for the project are: 

• Power block – 1

• Power Junction – 1

• IR sensor – 1

• NOT Gate – 1

• Buzzer – 1

• Bright LED – 1

• CT2 – 8

• Gray plate -1

• Power bank – 1

• USB to DC jack – 1

Circuit Connection :

Now let’s start with the circuit part.  

• First take the Power block.

• Attach an IR Sensor block to it. 

• Join a NOT gate block to the IR sensor block using a Power junction block as shown in the figure. 

• Now add a Buzzer block and the Bright LED block. 

• Make sure your circuit looks exactly the same as shown in the figure. Now place the “Parking Buzzer” board on the Circuit.

• Supply the Power to the circuit using the Power bank and USB to DC Jack. 

• Turn the Slide switch ON of the Power block.