What is Pull up /Pull down Resistor?? (In Tamil)

Hi,
Please put your queries in comment section.
Thanks..!

[@jayakumar5576]

Now only understood this concept after long years. Thank You

[@kanagarajkanagaraj6775]

i am Arduino uno user. Pull up & pull down risister. Now i'm very much clear. Very good explanation. keep it up..

[@shivar8023]

one of the finest videos about pull up/ pull down resistor sir.. Thank you for an awesome explanation in tamil... also please do make some videos about interrupts sir... I'm really stuck in that part unable to proceed to other topics in microcontroller...

[@vibinvibi7416]

Clear explanation... Good job

[@priscillapriyakumari4718]

Sir, all your video's are very good for easy understanding.. Please talk about CAN Protocol...It's my kind request.

[@ElectronicsForUs]

+priscilla priyakumari Hi, I am preparing for CAN protocol video. Soon i will upload CAN videos part by part. Thanks..!

[@nachimuthu2712]

I have seen some videos on this concept all were explained only what is pull up and pull down resister. But you have explained why. it's awesome and the concept of floating also explained well.Thank you

[@ElectronicsForUs]

+NACHI MUTHU Thanks🙂

[@francisfframil2242]

Bro i like ur way of explaining... And Enana micro controllers and processors iruku and most common ah ena use panraanga advantages disadvantages pathi video panunga bro

[@madhutamilnadu8663]

Easy to understand. Nice explaination bro. Thanks

[@sivathangam969]

Nice explanation brother.....🤗🤗 Thank you.

[@itsmanikandanraju]

Good explanation bro

[@gomathirangaraj9370]

Please upload CAN protocol video briefly Your videos more are useful

[@ElectronicsForUs]

+Gomathi Rangaraj Ok

[@jrliju]

Super sir good explanation and easy to understand

[@ariprasadmukundan9890]

Excellent

[@ARUNRAM-1990]

அருமையான விளக்கம்

[@senthilkumarsenthil832]

Really great

[@Mahesh-gq7fm]

Tnks for explaining this. i had been very confusing on this topic. now i'm very much clear. Very good explanation. Also had some doubt on a different use case. Should I use pull up and pull down resistor if a General-I/O pin is going to receive 0's and 1's continuously from external source ? If I should use, which one I should use, pull up or pull down ? Please clarify my doubt.

[@ElectronicsForUs]

Any of one should be connected. The choice of configuration is based on what should be the default value need for your coding. If you need 0 then pull down or if it is 1 pull up.

[@SureshKumar-nk2ok]

Thank u sir 🙏

[@sathiyannews5844]

Super sir, thanks

[@Java_sundaresan]

Very useful 🙏🙏🙏🙏🙏

[@Keyank20]

Nice

[@devarajk5909]

Please explain about ADC & DAC completely

[@ravindranaths8765]

Why we using in sensor operation sir

[@tamilentertainment6393]

super bro

[@0toinfinityintamil889]

Getting confusion on this Now ckt in series So vdd voltage differed while voltage coming into controller So the controllergets only 2.5v So by logic 2.5v is not considered ashigh

[@prabakaranprabhu13]

Bro.. why not use pull up or pull down resistor not use in RFFE protocol ...

[@bulp9893]

🥳🥳🥳🥳🥳

[@ashokragava]

Good

[@SureshKumar-nk2ok]

Sir I want to experiment with all type of controllers for particular job like for battery management which controller will be best and for switch applications etc pls guide me

[@senthilkumar4446]

Pull up resistor mens when driver getting slow signal that time this pull up resistor used to manage. Pull down reverse.correct. please suggest me my sir learn me

[@durgaselvaraj]

Andha pin floating la iruku ... S andha pin la pull up and pull down rendumey kudutha ena agum... short agirum ah apo

[@shivanandini8879]

so we should use this pull up and pull down concept whenever we connect some sensors or any external input to the microcontroller? please tell me anna.

[@ElectronicsForUs]

Pull up.means, you are pulling up the voltage level. So you have to connect to vcc. Pull down is the opposite. You are pulling down the voltage level by connecting the pin to ground.

[@SureshKumar-nk2ok]

Make videos on fpga sir

[@iswariyas5682]

Ggg pull up use Pani pana if any press switch it take low resistance kkk so as 0 bt. It connected the pull down already. It having low resistance path then how it will be take high value if any press switch

[@jrliju]

By pass capacitor or decoupling capacitor video panirikeengala sir

[@shivanandini8879]

if pull down resister means what we should do? I am confusing. after searching many vedio I found yours. It is gr8. but please pull down concept has same connection as you shown in this vedio or anything else?

[@gokula6036]

Pull up means I/O is connect to vcc with resister Pull down means I/O is connect to ground with resister

[@srinirupan]

Excellent explanation bro. 👌👌👌

[@rathan35]

Innum clarity kidaikkumaa sir

[@rasakumarrasakumar2672]

Pull down?

[@pbhuvanamatheswaran1262]

How to correalte with o2 sensor .

[@adithyasundar8904]

Concepts like rtos , device drivers in embedded systems And want to know how to learn embedded Linux and it's scope

[@ElectronicsForUs]

+adithya sundar Sure🙂

[@greeniot9987]

I am also interested on this bro.

[@Suresh_S_V]

@@ElectronicsForUs I'm also request you brother...!

[@SivaKumar-sm9uy]

Bro can you explain about low level and high level communication

[@ElectronicsForUs]

+Siva Kumar Ok

[@akki8941]

is the pullup resistor connect with the reset pin in controlle ( pic16f877a ),why.??

[@ElectronicsForUs]

Same reason. If you touch that pin with ground it will be a hardware reset. By default that pin will be high due to pull up.

[@senthilkumar4446]

Termination resistor solungA g please

[@iswariyas5682]

GPL 2 full download