I show the basics of writing a sketch on the Arduino and talk about using the digitalWrite function using all IO pins on the Arduino, including using the Analog pins as Digital pins.
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Watch video How to use Digital Write on Arduino - I used ALL the pins online, duration hours minute second in high quality that is uploaded to the channel Garage Geek Guy 01 January 1970. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 2,903 times and liked it 44 visitors.