JK Flip Flop - Basic Introduction

This electronics video tutorial provides a basic introduction into the operation of the JK Flip Flop circuit which uses 2 two-input NAND Gates and 2 three-input NAND Gates. The JK Flip Flop circuit is an extension of the SR latch circuit with two additional NAND gates and a clock input. The invalid condition of the SR latch circuit is no longer an issue with the JK Flip Flop. When both J and K inputs are high with an active clock input, the output toggles back and forth between ON and OFF states.
Transistors - NPN & PNP:
• Transistors - NPN & PN...
Operational Amplifiers:
• Operational Amplifiers...
LED Flasher Circuit:
• LED Flasher Circuit
RC Phase Shift Oscillator Circuit:
• RC Phase Shift Oscilla...
555 Timer - Pulse Generator Circuit:
• 555 Timer IC - Low Fre...
LED Blinking Circuit Using 555 Timer:
• LED Blinking Circuit U...
_________________________________
555 Timer Signal Generators:
• 555 Timer Signal Gener...
Diode Logic Gates:
• Diode Logic Gates - OR...
Transistor Logic Gates:
• Transistor Logic Gates...
Logic Gates and Truth Tables:
• Logic Gates, Truth Tab...
3 Input Logic Gates:
• 3 Input Logic Gates Wi...
______________________________
SR Latch Circuit - Basic Introduction:
• SR Latch Circuit - Bas...
SR Latch Circuit - NAND Gates:
• SR Latch Circuit Using...
SR Flip Flop Circuit:
• SR Flip Flop Circuit W...
_______________________________
Final Exams and Video Playlists:
www.video-tuto...
Full-Length Videos and Worksheets:
/ collections

[@TheOrganicChemistryTutor]

Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Math & Science Videos: www.patreon.com/mathsciencetutor/collections

[@F32Aidan]

Just had to say after 12 long years I graduated and got accepted to a bachelor program in commerce and I could never have done it without you. Thank you. Truly

[@Princesstherine]

Waoh 12 years ago

[@DeezNutz-ce5se]

Commerce?

[@shayorshayorshayor]

U watched this guy since grade 1?

[@beakless_duck]

I've dropped out of electrical engineering a while ago, but I will forever be grateful to you for helping me get through my circuits analysis class. Wish this was around back then to help me out with electronics too!

[@christiedevaney6372]

HMMM......

[@Bananaman9522]

Was it that hard ?

[@varpower]

Give this guy a gold medal 🏅. Since i was in 1st grade i watched your videos. Today I'm in the last grade. Keep up with the good videos bro💯.

[@emmas1366]

dude how do you have videos on literally everything. thank you for your service lol

[@zeno586]

This video helped me out so much with understanding this really confusing thing, thank you so much, I'll forever be grateful for your videos!

[@muringiii]

bro knows everything

[@harmonyOfEureka]

The best JK flip-flop explanation ever

[@SultanbinZ]

one day, when I finally become an eengineer, I will try to meet with you, to thank you for all the years that you’ve been there for me and I will hug you

[@Teddy-Cool]

Thanks a bunch, excellent lecture! After years in chemical processing I know what a flip-flop is for, but how it works? Good job I daresay.

[@karnsingh3023]

Good to hear your smooth voice.

[@alifaisal8261]

😂

[@ryukijifarudimo]

really thanks to you, we want more videos about Electronics and Eectrical engineering.

[@guccininja7844]

this guy might be the greatest of all time

[@talashpeygir2621]

You explained in a patiently and clearly, well organized manner that is realy awesome thank you so muuuuuch

[@Jackothy]

This man does it all

[@pain8117]

Lmao the start of the video looks like a Minecraft boss healthbar

[@plub6951]

Thank you very much I just have an exam today your videos save me a bunch of times lmao.

[@Princesstherine]

🤗🤗

[@elements1122]

dang... this guy does everything

[@studyhard128]

At 4:38, you said the output would be 0 but it will actually be 1

[@HealthFactoryOfficial]

thank you sooooo much now I understand the whole process... You also gained a sub. I'm gonna be honest with you, you explained this very well. And thank you so much for taking your time to make sure we understand.

[@Abssi2001]

Thank you very much, professor, and please complete all the flip flops and counters

[@saki7952]

Which faculty will this video be useful?

[@Princesstherine]

🤗🤗

[@Abssi2001]

@@saki7952 faculty of engineering

[@kaqz.1]

​@@Abssi2001 and computer scince too 😅

[@mohamedjohnkargbo-debrain]

Waw. I wish I had seen this video when I was in year 2. But I still learn new things though. #MyMentor

[@alifaisal8261]

4:34 he meant the output will be 1 when one of the values is different in the input.

[@prakashmishra9816]

This man knows everything 😅

[@MTahar-ig3gy]

Thank you for the video

[@shishir8834]

Tutor, please make videos on all the other flip-flops and registers and counters and the entire electronics🥺❤️

[@christiedevaney6372]

Videos on it all?

[@shishir8834]

@@christiedevaney6372 yes

[@letswait30days]

No other way I’d rather start my morning 🙏

[@naeggy]

you're my life saver

[@zanekhan8648]

Nice flip flop!!

[@ahmadjaradat3011]

xcellent lecture!

[@Chen-vw5nc]

I hope you will make a video on deriving T flip flop and D flip flop from the JK flip flop

[@bigdaddyjuice8133]

Can you do a video about the D flip flop? As well as T flip flop

[@such-loser4099]

4:38 isn't the out put spose to be 1 when we have 1-1-0

[@2ndfernandez764]

thank u thank u I love you

[@brodymorgan-lewis9763]

Could you do a video on impedance matching using the smith chart?

[@Ahmed_IB]

Keep it up 👍🏻

[@dabstablook7774]

Is there a video about reaction of acid and base with metals or carbonate

[@hasanshafy_]

Do you have more videos explaining sequential circuits, latches, flip flips?

[@lostsoulcar7130]

initially you made Q=0 and Q'=1 RIGHT? So without such intiall Q and Q' values we can't proceed to the flip flop right? so my question is how come you assume what are the intial values of Q and Q' ? In a real life circuit how those values are taken? is it random? or is there a certain procedure?

[@Giga_Chad_]

completely random

[@SadatNganda-lf3qs]

Why is a nand gate having three inputs

[@mitchellmckinney7872]

FE practice time!

[@paisa1990ac]

Why I pay my school money when’s it’s you who should get the money 💰

[@kangmoabel]

Jack kilby flipflop .

[@Cokk9ine]

I love you

[@neochatterbox516]

real

[@warkillers1540]

Nomoskar

[@rbbo]

Logic Gates ?

[@ibnuahmedbare1201]

So basically whenever J and K are active with an active clock input Q and Q' will play HIDE AND SEEK GAME 🤣🤣🤣🤣🤣🤣

[@RunsingBagaiNakGila]

JG Flip Flop

[@zerebew1537]

3azama

[@imkorben2464]

🥰😇

[@thomyads]

K is pressed >:(

[@samuelabebe3984]

Just kidding I have flip flops

[@fantiscious]

Lmao

[@boy_deploy]

J-ust K-idding Flip Flop you smart bruh

[@mahelectronics]

This simple can only 4001 or 4011

[@bangurll.97]

Jk of Bts❤

[@airmmy]

1st 🥰

[@lynx3953]

First

[@Giga_Chad_]

why is it called a clock?