Design a Binary to BCD code converter using K-map | Practical circuit

In this video, I've explained how to design a digital circuit to convert a 4-bit binary code to BCD code with a practical circuit. Here, I've used K-map method to find Boolean expressions.
Digital Electronics videos (Logic gates, number systems, flip-flop, counters):
• Digital Electronics Th...
Tutorial on how to make Logic gate circuit from Boolean expression:
• Video
Tutorial on NOT gate IC 7404:
• SN74LS04 | NOT gate IC...
Tutorial on AND gate IC 7408:
• SN74LS08 | AND gate IC...
Tutorial on OR gate IC 7432:
• SN74LS32 | IC 7432 | T...
---------------------------------------------------------------------------------
Facebook:
/ digital.debajyoti
Instagram:
user name: digital.debajyoti
Link:
/ digital.debajyoti
------------------------------------------------------------------------------------------------
You want to support me to make more videos?
Support me through Patreon-
/ debajyotinath
Support me through PayPal-
www.paypal.com/paypalme/SanuD...

[@KennethNicholson1972]

Now then, this is where my old head begins to explode, leaving my brain to leak from my ears like a 20 year old electrolytic cap. This is far above and beyond my current level young man, but I am sure if I follow your videos in the right order, I will grasp it eventually. You should be a teacher little Brother. Excellent.

[@EEWave]

Haha..! Thank you Sir for such words. Sir, please suggest me some basic level topic you like and I'll try to make a video on that particular topic.

[@KennethNicholson1972]

@@EEWave I would like to know more about noise making circuits, Audio amplifiers, Tone and Volume controls, and other interesting goodness. I would also like to know a little about you and how you got interested in electronics too.

[@EEWave]

Hi Kenny, I'm missing your comments. You are one of the first 50 subscribers. Now I've approximately 5000.

[@habtamuwudu]

when you need a pull-down resistor for "E" the jumper wire that used besides of the resistor end.it makes me confused because the bread board horizontally is open

[@advisedpotato8983]

Hello, nice video. What modifications should I make to the circuit so it can work with 5 bit binary?

[@rajkumarmaurya868]

Very nice project. It's working.

[@EEWave]

Thank you bro...

[@sanskarmandothia6600]

Bhai, Are you from LPU?

[@EEWave]

No bhai, I'm from SU, Chennai.

[@user-zs2sl1ue6p]

Can I convert this circuit to 7 Segment ..?!

[@ganeshkumar9972]

When i use 9v battery only b3,2,1 is glowing b0 not glowing is there any rating of battery

[@EEWave]

Please don't supply 9 volt. Use 5v power supply.

[@akki4083]

What was battery rating??

[@EEWave]

I did not used any battery for this. I supplied 5 v from the DC power supply.

[@akki4083]

What about when input is 1000 in binary??

[@EEWave]

(1000)2
= (1000)BCD

[@akki4083]

What if i use 3 input AND gate IC 7411???
Circuit will be same from diagram or i have to change something

[@EEWave]

It will be same as I've drawn the circuit, just follow the pin diagram of 7411. I do not have this so I had to make three input AND gate from two input AND gate IC.

[@akki4083]

If i use push buttons instead of switch that you have used, will there be any difference or it will work fine.

[@EEWave]

Just fine, it will work as it is.