Arduino Analog Inputs

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This is a tutorial about analog signals and how to read them using the Arduino. It also contains a brief explanation about analog signals and the component in charge of the analog to digital conversion.

Components and mounting schematics were made using Fritzing:

Thanks for watching!

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Concise and informative, thank you sm! Also love that you explained quickly the connections and each line of code, super helpful!

sarahgutierrez

i just want to say, i appreciated your video a lot. After 3 days of researching, i wish i find yours first. Thank you so much.

escay

Your videos are so didactic!! You were born to do this, my friend. Keep up the excellent work!

eduardomeller

Very nice video edit, amazing explanation. You are perfect .You deserve more subs and likes.

ArduinoHellas

Thank you so much for your meticulous explanation.

tonyho

very clear, the firtst video i really understand!

oscarbrouwers

explained everything nicely, Thank you

AryanKohli-hkscx

Useful video thanks - Does the voltage supply for the potentitiomer have to come from the arduino or can u use a 0-5v signal from an alternative source?

mattholmes

what is the units of the output voltage when it is non-zero when we saw values like in 100s? is it V or milliVolt or microVolt?

samyvik

pls make more videos on basic arduino uno ....interface with arduino that i could get good hold in iot .

studytime

what is the sampling frequency of arduino uno adc

sandyblogs

if i generate analog signal(PWM ) to the pin 6(arduino UNO).can read same output from analog pin(A0) with same board.i tried this but i cant able to read anlalog value what i generated from pin number 6.Please let me know how can fix this

lazyvideos

Hi
but when i removing 5 v the ADC Continue read noise between 0 to 1023 . Is there a way to isolate this noise?

benbenameur

Can I read digital values on analog pins?

gauravshastri

Hi, please tell me How to code, Ir sensor objects count and the number of objects 12 i need to blink an Led please tell me how to code

hemantha

Parts Nedded! - All your base belong to us.

bryanjohnson

how ADC value is 1023? what calculations you made?

mayurkalamkar

Holy shit man declaring variables you're using every single iteration of the loop is bad practice. That needs to be a global

mpoadmin

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