You are an amazing teacher. This is mind-blowingly illuminative, and everyone interested in electronics should watch and follow this video at least once.
thanks for making this channel your videos are great! I understood binary represented 16 possible states of 4 binary numbers, but i never realized they were numbered 1, 2, 4, 8 & that's why you're able to get specific numbers XD very simple & informative
The decimal equivalent of 64 bits is: 18,446,744,073,709,551,615. To calculate it you could use the formula for a partial sum of a geometric sequence as I described on my previous comment
+Luis Perez You didn't have to calculate it from geometric series. All you need to do is to notice that every new bit doubles whatever you had before, so whatever you had before is that power of 2 less by 1. For 2^64, the highest value possible to store in 64 bits (all 64 bits set) is 2^64 - 1. Of course in order to calculate that, you still need to calculate 2^64 in some way :P which is the real problem here. And don't even think about using a calculator, you sneaky little cheater ;) because that's not calculating - it's like letting someone else do the calculation for you. Do you know how to calculate 2^64 without a calculator? ;>
very, very good video - please do more like this on how electronic theory is made into the reality of moving electrons in circuits and electronic devices and machines.
Excellent explanation about the binary numbers, that's the way it should be explained in high school. I didn't have a cleared understanding of how actually the binary numbers work. I understood that the 8 leds when all on it represent the decimal number 255.
The decimal number que representa the 64 bits is calculated with the formula for partial sum : sn = a1(1-r^n) / 1-r ....>>>>s64=1(1-2^64)/1-2 ----> s64=1-2^64 / -1
do video(s) explaining storage devices (memory), flip-flops, registers and latches please. also talk about what happens INSIDE devices such as logic gates and amplifiers that make them perform their functions. thank you
OK-if I use the 1,2,4,8, bit line, I add all the "bubbles" that are positive/true-to find my number; is that correct? 110-would be 4, plus 2='s 6. (?) I would love to have practice to acquire Binary Ciphering skills.
People still use WordPad? I use Notepad++, but I only see people using Notepad, not Wordpad. Great video though. I'm a CS student, so I know about binary. I was just watching this for the electronics part.
Not certain about the points made but ,if anyone else trying to find out introduction to electronics courses try Ichordo Electronics Expert Fixer (just google it ) ? Ive heard some unbelievable things about it and my co-worker got excellent success with it.
Simple, short, straight to the point and easy to understand :) Best explanation I have seen on the matter.
You are an amazing teacher. This is mind-blowingly illuminative, and everyone interested in electronics should watch and follow this video at least once.
this video was so educational, and the voice of the instructor was authoritative.. thanks for the upload :)
thanks for making this channel your videos are great! I understood binary represented 16 possible states of 4 binary numbers, but i never realized they were numbered 1, 2, 4, 8 & that's why you're able to get specific numbers XD
very simple & informative
The decimal equivalent of 64 bits is: 18,446,744,073,709,551,615. To calculate it you could use the formula for a partial sum of a geometric sequence as I described on my previous comment
+Luis Perez You didn't have to calculate it from geometric series. All you need to do is to notice that every new bit doubles whatever you had before, so whatever you had before is that power of 2 less by 1. For 2^64, the highest value possible to store in 64 bits (all 64 bits set) is 2^64 - 1.
Of course in order to calculate that, you still need to calculate 2^64 in some way :P which is the real problem here. And don't even think about using a calculator, you sneaky little cheater ;) because that's not calculating - it's like letting someone else do the calculation for you. Do you know how to calculate 2^64 without a calculator? ;>
very, very good video - please do more like this on how electronic theory is made into the reality of moving electrons in circuits and electronic devices and machines.
Excellent explanation about the binary numbers, that's the way it should be explained in high school. I didn't have a cleared understanding of how actually the binary numbers work. I understood that the 8 leds when all on it represent the decimal number 255.
Amazing!! thank you so much. Beautiful work!
AWESOME video.. learnt a lot.. thanks a lot.. you teach better by better i mean much better than my university professors.
great explanation, got better understanding of Binary things )
Great informative video.
Thanks for sharing your knowledge... Excellent video...
I love this, I just LOVE this. Amazing... Thank you very much
Superb project for computing courses. Many thanks.
Really interesting thanks for sharing
The decimal number que representa the 64 bits is calculated with the formula for partial sum : sn = a1(1-r^n) / 1-r ....>>>>s64=1(1-2^64)/1-2 ----> s64=1-2^64 / -1
Best explanation keep it do like this
good lesson you got there sorry for my q but dose any kind of IC can be applied or it's is only for the 4520 ic
Great job, and apprauch
Superb...simple
Superbbb!!!!!!
amazing! just what I was looking for!
Are all 16 digits programmable then (using 4 signal pins)?
64-bits in decimal equals 18446744073709551615.
2^64 - 1 ("subtract" the zero). Thank you bash calculator :)
Why - 1
THANK YOU
Please help which one should i use?
74HC4520 or CD4520
please help thank you.
do video(s) explaining storage devices (memory), flip-flops, registers and latches please. also talk about what happens INSIDE devices such as logic gates and amplifiers that make them perform their functions. thank you
It a internal function of PC, you can use it anywhere, specially useful for generating characters not on the keyboard like alt-241 = ±
God bless you.
@nateSK801 its called a breadboard
thanks, your awesome
how come you use pinchers to hold the stuff
only 1 9V battery is needed for the second circuit?
Can I use a CD4026?
Nice video
#electronspark
Is there any substitute for IC 4520
i cant get it in the market
I’m building a clock. Not just any clock. The Clock.
What should I do if the LEDs are turning on and off altogether?
correct your circuit.
Can I do it with 8 LEDs?
Marco Pizarro-Silva 8 leds for 8 bits.
beauty 💖💖
he sounds just like Bill Hammack from Engineer Guy
wow
you have the same voice like Jeff Bridges
how about 5 LEDS? and i'll try.
@3:27
Hello...
Imagine a world without Indians, without zero!
Anyways, Wonderful video!!
vic87m
Leard de binary number system in ap computer science im really good at dat bad at englsh doe
Stay-at-home mom of 4. Interesting.
I see what you mean 64 ! Not added
PLEASE-DON"T leave me to "confirm" that-that is why I'm here-to learn how to "confirm!"
OK-if I use the 1,2,4,8, bit line, I add all the "bubbles" that are positive/true-to find my number; is that correct? 110-would be 4, plus 2='s 6. (?)
I would love to have practice to acquire Binary Ciphering skills.
People still use WordPad? I use Notepad++, but I only see people using Notepad, not Wordpad. Great video though. I'm a CS student, so I know about binary. I was just watching this for the electronics part.
+Kenneth Clark I don't even use Windows ._. My text editor is called Kate.
lol using binary i made theses weird symbols ♣ « ▬ and ╝
Not certain about the points made but ,if anyone else trying to find out introduction to electronics courses try Ichordo Electronics Expert Fixer (just google it ) ? Ive heard some unbelievable things about it and my co-worker got excellent success with it.
the greastest video I ever seen