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Tutorial 03 for Arduino: Electrical Engineering Basics

New Episodes each Monday!

You can download the parts list and the code from this episode on my website:

EE Basics in Tutorial 3 for Arduino

Watch my TechBits Episode on Analog and Digital Signals: http://www.youtube.com/watch?v=Z3rsO912e3I

Watch Jeri Ellsworth’s video on Amperes: http://www.youtube.com/watch?v=DSj1SH5Zpqg

Submit your arduino project to element14’s arduino contest for a chance to win a soldering station: http://www.youtube.com/watch?v=P5QpyIaycFo

This tutorial series is sponsored by element14. Check out their arduino group!
http://www.element-14.com/community/groups/arduino

Follow me on twitter: http://www.twitter.com/sciguy14

Duration : 0:16:12


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Juan Pablo

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Comments

24 responses to “Tutorial 03 for Arduino: Electrical Engineering Basics”

  1. dubhealedlouiedawg Avatar
    dubhealedlouiedawg

    @sciguy14 perfect? …
    @sciguy14 perfect? answer

  2. Blackhadevids Avatar
    Blackhadevids

    Beautifully made …
    Beautifully made man!? Why can’t the rest of youtube make quality videos like this.

  3. AnnoyingXboxer Avatar
    AnnoyingXboxer

    Ron? Paul?
    Ron? Paul?

  4. MrPanolvios Avatar
    MrPanolvios

    My friend your …
    My friend your lesson is perfect. I am a teacher of electrical engineering in? Technical school in Greece…
    Thanks a loooooooooooooooooooot!!!

  5. sciguy14 Avatar
    sciguy14

    @ramili0711? …
    @ramili0711? Experiment!

  6. sciguy14 Avatar
    sciguy14

    @BanthaFodd3r You …
    @BanthaFodd3r You generally just reference the datasheet. It has to do with? cutting out certain frequencies.

  7. sciguy14 Avatar
    sciguy14

    @1AppleMaker yes, …
    @1AppleMaker yes, 2V drops across the LED, which? leaves 3V to drop across the resistor.

  8. sciguy14 Avatar
    sciguy14

    @claymantoo 10K is …
    @claymantoo 10K is a pretty standard value. “Stronger” pulldowns are lower valued. What you? choose depends upon the impedance of the pin you are pulling down.

  9. ramili0711 Avatar
    ramili0711

    Your videos are …
    Your videos are absolutley awesome, I’m a junior ece major in UIUC, and besides textbook I don’t know anything else from my major. I kind of have problems with some of the programming part, like functions, or how to creat libraries … I? never get to learn a language from basic, I just know different things from different languages. Do you have any suggestions for learning C language?

  10. BanthaFodd3r Avatar
    BanthaFodd3r

    Great tutorials, …
    Great tutorials, Jeremy! Could? you explain how the values of the decoupling capacitors are chosen?

  11. 1AppleMaker Avatar
    1AppleMaker

    By 2 volt drop, do …
    By 2 volt drop, do you mean that you have a 2 volt LED? and that there is a remaining 3 volt to the resistor, because that is how I see it?

  12. henriquesglima Avatar
    henriquesglima

    Your tutorials are …
    Your tutorials are great!!! Congratulations and Thanks so much for sharing your? knowledge!
    I just bought my arduino board and will start going all your videos!!!

  13. eros03csc Avatar
    eros03csc

    thanks! these …
    thanks! these tutorials are very useful to know a little bit of Electrical Engineering!! Pura vida! like we say in Costa Rica.?

  14. Airazz Avatar
    Airazz

    That was very? …
    That was very? useful, thanks!

  15. claymantoo Avatar
    claymantoo

    How do? you figure …
    How do? you figure out what ohm resister to use for a dropdown resister?

  16. deadmanrunning2893 Avatar
    deadmanrunning2893

    these tutorials are …
    these tutorials are gr8.? thnk u 😀

  17. AJon2733 Avatar
    AJon2733

    @MrLQKD tell? me …
    @MrLQKD tell? me you are kiddin ?

  18. AJon2733 Avatar
    AJon2733

    Only if my …
    Only if my professor had explained stuff this well i would have passed beginners? circuit ..

  19. MrLQKD Avatar
    MrLQKD

    Great, thank you …
    Great, thank you very much! Very simple and understandable!

    One suggestion though: sometimes? you talk really fast (you’re probably not aware of it) and your pronunciation is not the cleanest (no offend), which makes it hard to understand what you’re saying. An example of your high rate of speech is in this video when you start to talk about voltage regulators.
    My English is really good, but I have trouble understanding some bits of your text, and I can imagine that others have even more.

  20. bleachzeldakid Avatar
    bleachzeldakid

    Question: i’m …
    Question: i’m wondering about the first example you showed, is .05 A running through the whole? circuit, or just the bottom part?
    Question: So the pull down resistor: basically what it does is change the signal from the button if it’s less than 10K (or whatever) from 1 to 0?

  21. Zainiak Avatar
    Zainiak

    dude that intro is? …
    dude that intro is? amazing

  22. Plizi Avatar
    Plizi

    You do not get …
    You do not get women EVER!!!
    ?

  23. saphirefrost Avatar
    saphirefrost

    Amazing!! keep it? …
    Amazing!! keep it? up 🙂

  24. felipinhow10 Avatar
    felipinhow10

    Excellent Tutorial. …
    Excellent Tutorial. ( I`m from Brazil. )?

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