Real Engineer reacts to Big Bang Theory part 2

[@ra2oush33]

The robot can be programed that fast if he had prepared loops and commands that are only indented as a comment in the program. If the arm has sensors it can select the required shape by itself as long as u indicate the specs of the item. It could be as easy as he prepared it to be

[@parychahal]

I did not know that, thats a good point!

[@kuldeepkashyap909]

Yeah just about say that.... NASA also built an robot which was without leg to do repairs in space... I don't remember it's name though.. so it is true

[@eldonstrackeii7892]

A general-purpose robotic manipulator would rely entirely on existing subroutines; you just drop in variables and call them as needed. Writing a half million lines of code every time you had a task for it would not be terribly efficient.

[@Diana_L.]

In other words, you need to identify and pre-program the primitive sub-components of a motion. Then you just need to parameterize those subroutines and sequence them together to implement a more complex motion. E.g.: left_move(10 inches); up_move(5 inches); hand_close(80%); If you want to move the hand in the other direction, you'd just pass a negative number as the parameter.

[@brostenen]

He dived into his code snippets folder.

[@phil8662]

I know this is an old video but I just have to say that I love the actress playing the nurse. She has the most awesome snark and delivers it so well.

[@vidyutc4557]

Great reaction 😂 I was waiting for this video

[@mohamedazaarudeens1311]

Whatever you said about robot picking a cup having a lot of process to do, as a medical student I say that similar sort of process goes on inside our brain, spinal cord and peripheral nerves fascinatingly processed within seconds👍👍

[@2112c]

What he said would be the same as if we had the think about and create every instruction and chemical process in our brain, and then implement them on the spot to pick up the cup. The robot could do them at the same speed as us if already implemented

[@omotaraibiloyetwentyninete6279]

the moment i saw a part 2 to this i knew i was screwed and i wasnt gonna sleep

[@parychahal]

The moment I saw how well part 1 did, I felt the same way ahaha

[@justdom3165]

I have to agree with what Sheldon said. In mechanical engineering technology, there's CAM/CAD (Computer Aided Manufacturing/Computer Aided Design). You can draw the item, along with the material that is made out of, put in the measurements, and with the right file name, you can put it into a flash drive, connect it to the CNC machine (Computer Numerical Control), and the tools that are going to be used, and it will be done in, let's say 1-2 hours. Same thing applies to 3D printing. Whereas a human tool/die maker, it can take the human worker an entire day (if you count break times, finding the tools needed, and even finding a lathe or milling machine that is open, and make sure that it is measured exactly). If the human makes a mistake, they have to start from scratch. But even with a CNC machine, there is human error (a person monitoring the CNC machine may have to make some adjustments to make sure that the item being machined on won't break the tools that it is being used, and the file may have to be edited as well). But again, with a machine like CNC, it can replace a number of machinist out there.

[@bryant475]

Just came across your channel, as I was randomly watching TBBT vids! I'm a huge fan of the show, it's by far my favorite comedy/sitcom, and have watched every episode since Season 1, but I haven't watched the last few seasons. I will leave them to binge watch for when I'm done with my medical school applications/secondaries, etc., lol. Cool reactions, and I like the commentary! I'll check out your other vids as well and offer come commentary. Btw, remember Season 1 episode 1? The nurse who disengaged the robot arm was the same secretary who was in the high IQ sperm bank in S1E1. She was also in Howard's peanut allergy episode. She's hilarious! High five to a fellow science nerd :D

[@parychahal]

Hey Bryant!! Yeah that nurse is a classic!!! Thanks so much man!! I'm glad you're enjoying the videos!!

[@bryant475]

@@parychahal My pleasure :) this show has been on a while, and the comedic relief has helped me get through some ups and downs in my past (nothing major, just the hardships of life), so it definitely has a special place in my heart! Similarly with certain video games, music, movies, etc. Nostalgia is a powerful feeling!

[@parychahal]

@@bryant475 Absolutely! This show has a consistency I depended on when I was going through life. I hope I can create quality content from this show that equally reflects that great consistency and help people get through the day!

[@bryant475]

@@parychahal Indeed! A combination of comedy and information that you bring can certainly do that! Btw, on a different note- here's a beautiful piece of music that I think you might enjoy! kzbin.info/www/bejne/aGiqaKZnmNqnb8U

[@xinniether-pooh989]

She also appeared in Young Sheldon, which took place at least 15 years before this episode. I wonder how old that nurse is

[@dansomers216]

Ran into this video by accident. Now I'm subbed.

[@parychahal]

Glad you enjoyed!!

[@aarushijha5772]

same

[@razvancraciunescu1936]

Hey. I am an engineer too (but a QA engineer, rather than an electrical one). Regarding the programming scene: The arm was probably already programmed to grab the soy sauce. (stuff like shape, color, squeeze strength and other variables were probably determined days ago) When Howard was "coding", i doubt he was writing a new function, but rather changing a few parameters of the previous one, to pass the soy sauce to Penny, instead of the old destination. There are however a few mistakes that give away that this is not real life: - Penny should have held her hand out before the robot arm started moving, so Howard can give precise coordinates or have a machine learning program that recognizes her hand while the palm is open and placed horizontally (it would be hard for the AI to realize where to put the soy sauce if the exact arm location or shape was not predetermined before the mechanical part started running) - I don't write code very often (i usually verify and correct the code written by others), however neither engineers nor developers will ever type like that. 90% of the time, we will be opening different programs (from our older work, colleagues or even google) and use copy-past to create chimeras that fit our needs, only modifying small portions of previously written code. It does not look as exciting, but it is much more practical. Think about this: if you need to write a story about a tiger, isn't it just easier to get a paragraph about a lion, change it to "tiger", and modify small things like stripped instead of yellow and remove any mention of the mane, rather than inventing and typing a brand new story from scratch? (with the mention that code rarely has copyright, anything you find is fair use) - it is a very, very, VERY bad idea to write (or change) the whole code and then run it. Because you WILL make mistakes. And a program should always be run after every change, in order to identify possible issues early. If you write the whole code and realize at the end that it does not work as intended, how do you know where or when you made the mistake? - on the same note as the previous statement, I've never seen anyone EVER write a whole complex program without having at least a few minor mistakes. That's what the console is for, as much as we hate seeing "ERROR on line ###" we cannot deny how useful that is. You need to hit that "Run" button at least a few dozen times until the desired result is seen, especially when the code has real life implication which our human brain has trouble corelating from logs to reality. The fact that Howard has no Error return and the program worked exactly as intended from the first try is a fairytale - the only time you will see someone press so many keys so fast is when they are using bash (or a terminal), in which they pasted a command and need to press in order to delete something, because they cannot select whole words to remove - from the logo on Howard's laptop I can tell he is using an Alienware. That probably means that it is a gaming computer, which is paired best with a Windows operating system. Although hardware-wise, that means his laptop has good processing power, for coding I recommend Mac or Linux more (Windows is my preference for personal use, but the constant need for drivers makes it a slightly worst choice for programming than Mac. And Linux is simply the best, uncontested) - i am also unsure how both his laptop and robot are not plugged into any electricity source for so long. A laptop running code will drain your battery dry in less than an hour. If you also have a robot drawing energy from it, it's dead within minutes (unless the robot has its own battery, but it didn't look like it...) Realistically, one or both should have been plugged in somewhere. - what kind of cable is that between the laptop and the robot? It's so thick! doesn't look like a USB cable... maybe an ethernet cable? but why would that be the case? and what kind ports or adaptors does his laptop have to support that cable? I don't work for NASA like him, but I've never seen anything like that. - they also live in California, which tends to be a very hot state. If you have a laptop, running programs in a climate that is mostly hot, you'll need a cooler... or at least a flat, smooth and chilling surface (worst thing you can do is put your laptop on fabric, such as your lap, the sofa/bed or anything else that prevents it from cooling down properly) I know guys that manage to burn spacious desktop computers with multiple fans and liquid cooling just because they overclocked them.... Doubt Howard's laptop would last long if he actually pushes it to the limit (which, given his personality, seems very likely)

[@Andmusfan603]

Love these reactions

[@parychahal]

Thanks for the love Andres!!

[@sikm8100]

Loving the BBT vids. Subscribed when I watched part 1 👋🏻🎉

[@parychahal]

Thank you!! I appreciate that!

[@parychahal]

Do you think part 1 is better then this one?

[@sikm8100]

The Gold Life Sorry, I’ve been subscribed since Part 1 is what I meant ha! I like both because you highlight certain points throughout the episodes on how things work and how long it takes to actually execute them. It’s really interesting ! #knowledgeispower Looking forward to more ! 😊🎉

[@parychahal]

@@sikm8100 Thats good to hear!! It's what I'm aiming for!! Do you have any other TV shows you'd recommend for me? The next video like this I'm working is really exciting for me!! I am going to talk about arc reactor technology :)

[@irontaft30]

I wonder how we can perfectly code a robot hand to flip a Sheldon?🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

[@parychahal]

It can be done!! ahaha

[@Ebizzill]

-raise arm -close all fingers -settimeout while { -raise node 3rd from start} close all fingers -reposition arm.

[@themalcontent100]

2:56 Yes but when a truck driver runs into a school yard of children it has the tendency to press the breaks. And when you kick its nuts and bolts it doesn't feel as satisfying.

[@Hopebestman]

As a side note which i know after 3 years it might be irrelevant but show didnt cancel, actors didnt want to do it more.

[@bearcb]

One of the best episodes 😆😆😆

[@lisan.1823]

Please consider adding more Tbbt reviews. 🙃

[@Moses_144]

Awesome reaction dude

[@parychahal]

Thank you!!

[@svartanatten9795]

I subscribed to you becouse of the part 1 video

[@parychahal]

Thanks!! Did you enjoy part 1 or part 2 more?

[@TheOnie1234]

New sub here! Loved your reactions, please react to season 8 episode 2. Its about howard and sheldon arguing about physics and engineering

[@parychahal]

Okay, I'll check it out!! I got my uploads planned in advance, but I'll for sure watch that one and post a video on it....should be uploaded early May

[@VictorLugosi]

This was exactly what I expected him to look like 🤣🤣🤣🤣🤣

[@Jokamutta]

Thank god they didn't cancel this show and gave it the ending it deserved :)

[@brandonpayne2877]

The Iron man armor makes noise when it moves in the first 2 iron men movies though?

[@theworldofthelostarts1145]

About the soya sauce one, Howard asked for soya sauce particularly, I'm not an engineer but isnt it possible he already had 50% of the info in his computer to make sure he could program the rest on the spot? It would make sense why he asked for soya sauce out of everything there and it would explain why he could do it so fast

[@dericjaytulalian6646]

Yeah he did fell in love with show. But who wouldnt?

[@Tez.92]

Part 3 Please! 😊

[@parychahal]

Hey Riley!! Part 3 will be uploaded May 4th!

[@Tez.92]

Sweet! Looking forward to it.

[@smoothmove7566]

I'm positive a robot could be programmed to spit on your burger.

[@muhammadn.cheema998]

All those motions were probably preprogrammed and he just called the functions

[@mlee6050]

You saying about the noise makes me wonder do you like first iron man with the noise or when no noise of him moving

[@joecachia2]

Jesus man , you';re commenting on the robot noise ???

[@hamdanahmad399]

The way u explain it with a chess reference, LIKE WE KNOW HOW TO PLAY CHESS 🤣🤣🤣🤣🤣🤦🏻‍♂️🤦🏻‍♂️ Anyways, LOVE UR REACTIONS BRO 🤣💕💕🖐🏻🙌🏻

[@parychahal]

Thanks for the love Hamdan ahaha

[@annalajefa]

bold of you to assume we know the rules of chess

[@parychahal]

LOL

[@mongraal35.z44]

I understand you when u say that most things they do is unlikely but you have to remember that they are all geniuses, even howard. It is specified on many episodes that they are all at the top of their fields

[@brostenen]

A robot never cares. It is a machine and machines have no feelings.

[@simonhollad5511]

The robot doesnt care, if the truck driver dies from hunger aswell...

[@parychahal]

true dat

[@kat1721]

The robot driver wont die but what about the other people

[@borostyankvaszta7128]

Dont the robot arm needs a powersourse bigger than the laptop. So as soon they pulled the plug it should have powered down. Still a funny plot, but i am curious why you didnt mention that

[@1stcommander303]

why not from the first episode?

[@parychahal]

A friend of mine recommended the episode for the first reaction video and people in the comments gave me the second

[@gauravrajak007]

Just control it by a joystick programming

[@harshitthakkar2573]

Bro there are infrared sensor

[@alexsavutube]

wow, an engineer watching Big Bang theory, so exciting, like seeing a cat watching TV.

[@parthjuthani3747]

coding from scratch like that is just stupid and more impressive to have done the coding before hand.

[@thewkovacs316]

you are an electrical engineer, not a physicist

[@HarshJ_ohn]

A little advice from a big youtuber that I once watched. Do what you want to do on KZbin and you'll build your audience accordingly. If you'll follow every comment. You'll be exhausted of doing what you actually did not wanted to do. Ofcourse you wanted to enjoy video. Enjoy.

[@joecachia2]

dont focus on the typing man.

[@_wandie.x_]

Agent P

[@reopreop4690]

And you should make a robot to buy all the shit that robots produce course the rich bastard that payed for the robot is not going to give anything away for free ...... lol

[@davidiusfawcett4496]

F I R S T

[@homeiswhereukeepurdealtho]

you're such a cutie ♥