Arduino Tutorial: Understanding pinMode Function & Setting Pins as Inputs and Outputs

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In this Arduino tutorial, we dive into the pinMode function and how to set pins as inputs and outputs. Learn how to use this important function to control the interaction of microcontroller pins with the outside world. #ArduinoTutorial #pinModeFunction #InputsandOutputs #Microcontroller #ArduinoProgramming #ArduinoProjects #ArduinoBeginner #Electronics #DIYProjects #ProgrammingTips

[@planker]

This guy is good, and this short tutorial turned the gears a little bit. I probably need to breakout the sensor upgrade kit and write code for each module until it hurts. Arduino syntax/concept is almost there. Thanks guy.

[@programmingelectronics]

Glad it helped!

[@meowzic]

I enjoyed your Arduino 90-minute Masterclass! I am wondering if you have a video describing all or the most commonly used components and add-ons, with examples of their usage?

[@HelloHelloXD]

Nice. Can you make a video comparing INPUT to INPUT_PULLUP?

[@programmingelectronics]

Thanks for the recommendation - I'll see what we can do!

[@castlecodersltd]

I'm assuming pinMode can be used in other functions, it's just best to initialise them in setup? Great short, thanks🙂

[@programmingelectronics]

Yes, you're intuition is correct! Thanks!