Hi thanks and one question, this sensor gives a low or high output. What I mean when it doesn't detect any object the output is low or high? I need a low sensor cause I need to turn on a motor when it detects something. Thank u! I'll subscribe
i made it .but its not working.led lits when i turn variable resistance to one side.No sensing when a obstacle is brought in front.Pls help me. i have given an input voltage 12v
VERY GOOD IDEA THANK YOU FOR KNOWLEDGE SIR YOU ARE GREAT THANK YOU AGAIN I FROM DELHI
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Awesome....You Are Great.......👍😊
+Arijit Banik Thank you
Great....make so simple and neat....
Where do you get these things
How can i make it work, with 12 v ?
Thank you
Use 7805 to power the sensor.
And you can connect transistors or relays to get 12 V output.
@@Cirkit4U Thank you buddy, thank you for your reply
Great very useful man
Thank you..!!
Hi thanks and one question, this sensor gives a low or high output. What I mean when it doesn't detect any object the output is low or high? I need a low sensor cause I need to turn on a motor when it detects something. Thank u! I'll subscribe
Just connect a motor at the output of sensor, use L293D or ULN2003 if it requires more voltage to drive the motor.
can we put a motor in the place of the led instead?
You can put device which works on 5V or below. 12V DC motor requires driver IC to operate the motor.
have all the components but still not working, will you be able to show a breadboard assembly of the circuit?
How far is the sensor can detect?
4 to 5 cm.
Hi brother how did you make that sound pls tell me
It's a text to speech convertor.
You can get it on play store or web.
Cirkit4U name????
What's the range to it?
Up to 7 cm, you can adjust it.!
not work for full sun light . you hahe any ide for work in sun linght
+shiv rawat Cover the IR LED & Photo diode for using it in sun light ..
Otherwise needs extra Offset minimizing assembly (eg. Using LDR).
Son light padne par kam kar rahe?... sir plz batao my whatsapp 8093639576
Where's the schematic diagram link?
Click here: cirkit4u.wordpress.com/2017/05/21/ir-sensor-how-to-make-an-ir-sensor/
Cirkit4u awsm thanks
how to increase the range of ir sensor minimum range 12cm
Range of IR sensor is dependent on IR LED's transmitting power..
For which application you are using the IR sensor?
i using ir sensor in tachometer because ir sensor very minimum range i don't finishing my tachometer performance, so please help me
Doesn't work propely on sunlight .Pls explain
Son light padne par kam kar rahe sir
You have to adjust the gain of the sensor or cover the sensor with the black colored strip or case, it will help.
i think photodiode is to be connected in reverse bias
+Nived P Yes, photodiode is connected in reverse bias..
i made it .but its not working.led lits when i turn variable resistance to one side.No sensing when a obstacle is brought in front.Pls help me. i have given an input voltage 12v
+Nived P It works fine with 5V. Pls try with 5V input..
Circuit4
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