What Are GPIO Pins or General Purpose Input Output Pins?

GPIO Pins Tutorial:
SwitchDoc Labs presents GPIO pins also referred to as General Purpose Input Output.
In this episode, Dr. John Shovic talks about what GPIO pins are, what GPIO pins do, and how to use GPIO pins in your Arduino and Raspberry Pi projects.
Looking for more inspiration for all your micro board, Raspberry Pi, and Arduino projects? Head over to the blog at www.switchdoc.com.

[@cheezeworm]

i am a computer science graduate who recently got interested into the world of embedded systems. thank you for making such an informative video!

[@tianmingguo8271]

This channel is so good. It gives useful info and great explanations for beginners like me. Thank you so much.

[@hiltz0007]

OUTSTANDING LECTURE. PLEASE DO MORE

[@dreammix9430]

Thanks! Learned a lot!

[@human890209yang]

Thanks. I'm learning to program Raspberry Pi with C++. Most tutorial are Python ones. Hope there is more for C or C++.

[@inafusabi]

I love it when I meet another good teacher on electronica

[@Switchdoc]

Thank you! Made my day!

[@GankablePlayer]

Invaluable information and well explained. Thank you!

[@pulasthinarada6381]

useful information and great explanations for beginners. Thank you sir.

[@user-wp2iz3vv8l]

thank you ,it's very useful!

[@vinayyadav9249]

really like your channel so good stuff ,thank you for sharing information

[@ewhite1546]

Great video! You helped found blue water?! That's crazy

[@Switchdoc]

Yes, quite the experience!

[@ken-je4wi]

thank you my sir

[@scroopynooperz9051]

Yo Doc! Great upload. Thanks

[@Switchdoc]

My pleasure!

[@daviddiller24]

Excellent!

[@gerrymcerlean8432]

Two guys wal into 'The Chemistry Bar'. "I'll have H2O, please", says the first guy. "I'll have H2O too", says the second guy.
The second guy dies.

[@Switchdoc]

That was absolutely hilarious! I will use that joke!

[@changl1198]

VERY CLEAR😀

[@shuvra4352]

Hello uncle are still alive, and do video, your video is very informative.

[@Switchdoc]

You are welcome!

[@ahmedalishan3]

Quite Informative.

[@signedelacroix7213]

Amazing!

[@yehuda4904]

Thanks

[@user-lk4tq4ej2e]

Where can I get this intro music

[@kingjameslondon631]

Wow Thank You

[@maheshrgowda8713]

How can I control 50 bulbs through node mcu

[@mynameisjeff4553]

use a relay or a transistor

[@mateoslab]

Hi. Great video. I'm an Electronic engineering student at university and recently got an Arduino (I had a raspberry pi long before). I'm scared of blowing either up when connecting using a GPIO connector. How can I connect them

[@Switchdoc]

Yes, you need to use a bidirectional voltage translator from 3.3V (Pi) to 5V (Arduino).

[@Robomatix]

@@Switchdoc thanks. Already done

[@Switchdoc]

Check out tutorials for the Arduino GPIO. Start with an LED!

[@firemyst9064]

For anyone who watched One piece in English, tell me he doesn't sound like the doctor from Chopper's home island.

[@sgh_26]

No charge

[@saltymashedpotatoes]

*GOD BLESS THE NERDS !!!*

[@vebexplaeya]

Heyy Man You Exlained Extremely Well to Beginners 🙂🙂🙂🙂🙂
Hope you'll get Subscribers Soon🌏🌏🌎🌍🌍🌎🌏🌍🌏🌍

[@brucetouzel6484]

no charge ...... LOL

[@coffee-vz1nr]

One of the gayest explanation ever.

[@Switchdoc]

Thank you!

[@coffee-vz1nr]

@@Switchdoc I'm sorry doc

[@chuckofalltrades202]

neu·tron
noun
a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
🤣🤣🤣Had to google it....🧐🥸