Line follower (IR) Infrared line sensors circuit explained!!

Hi! In this we video, i will be explaining you the working of an Infrared Line sensor which you can use in your line follower robot!
Full story - www.neurogoody....

[@mohammed0333]

Thank you mr. Raghavendra bsrg for your explination.

[@mathesh.k.s7559]

gethu explanation about which i was searching for........ thank you

[@Raghavendrabsrg]

+Mathesh. k.s Thanks. We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@rajendranmanghat902]

Good beginning

[@satori_mountian_station]

Youre doing a great job man.

[@noumankhan6762]

Awesome explanation, Great job.

[@kingshahzad78]

Thanks Dear

[@Raghavendrabsrg]

Hi pradeep! You don't need to design exact resistance values. Just know that, for the IR LED Transmitter, you've to use a 1 kilo ohm or near resistance to limit the current supply to it. And, for the IR receiver, the resistance must be in mega ohms.. to increase sensitivity. Instead of using a constant resistor, you may also use a Potentiometer to have a control on resistance and hence the sensistivity of the reciever!! :)

[@smartavatar95]

nice and very clear explanation

[@Raghavendrabsrg]

+smartavatar95 We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@Raghavendrabsrg]

Thank you @Ali, Do check out the tutorials on our website!!

[@alirahman4762]

Very Good Explanation. Definitely a Subscribing.....

[@mohammed0333]

it's easy. you have the voltage and you have the current so you can get the r
r=v/i
it is a parallel circuit so the vlotage in any side of the circuit is equal to 5V
because you have a voltage source 5V
so as we know the maximmum current that the diode can tolerate is 5 mA. if you want you can make it 3 mA but don't pu value ,ore than 5mA
so r=v/i
r=5/0.005 = 1000 ohm
i hope that my explination is easy to understand

[@PRAD61]

nice video. good explanation. could u tell me how u designed the resistive values?

[@sauravshrestha7617]

can i hav whole circuit diagram for white line tracer robot using comparator n motor driver ic

[@danyk2818]

What if a line follower robot is to be made using 2 photodiodes as line sensors. Can you please explain?

[@Raghavendrabsrg]

+Danyal Khan Yes. It can be done. We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@yasminzynp]

can we change the IR sensor with magnetic one? can you put also info about that ;:)

[@shubhambanjara4712]

sir can u give me diagram high speed line followre without using microcontroller..
plz

[@luffynau271]

Thank you

[@Raghavendrabsrg]

+aline buchanan Thanks. We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@hariniuday501]

What is atline sensor??

[@kumarm5562]

I am beginner to this,..
So don't take it as wrong,Where can i get the output?...

[@Raghavendrabsrg]

+Kumar M Thanks. We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@hypershootphotography8519]

hi n very good everning.. can we contact via email? i need your help for my project..
i wonder that u can help me with this line follower robot..

[@Raghavendrabsrg]

+Hypershoot Photography Hi, Yes, we will get back to you soon

[@Raghavendrabsrg]

+Hypershoot Photography Thanks. We will get back with new video tutorials in our website. Please register in our website (www.neurogoody.com/connect) and wait for it :)

[@rohansinha593]

bhai dhire thora

[@wahyudikarya9724]

Ok ok ok and ok