How to Read analog Value in Arduino | Read ADC value in Arduino Urdu||Hindi
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- Опубліковано 14 жов 2024
- In this video you will Learn How to read analog value in Arduino as we discussed previously arduino Uno has 6 0n-board ADC channels which can be used to read analog signal in the range 0-5V. It has 10-bit ADC means it will give digital value in the range of 0 - 1023 (2^10). This is called as resolution which indicates the number of discrete values it can produce over the range of analog values that values can be use for controlling devices.
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#Analog_Input
#Analog_Pins_reading
#Analog_signal
excellent communication...my doubts got clear..thanks pls keep sending videos
If I attached sd card to Arduino for storages data,
How can Arduino replay the data from sd card to repeat the motion of potentiometer
And make LEDs lighting and off again.
Many thanks 👍
Very nice sir
@automationhouse8613 can you send me the hardware picture that you made it on breadboard
Plz attach 7sigment display show and pot reading show 0 to 99.9 plzz send me code and digram pot 10kohm multispeed
how to connect potentiometer in arduino in which port i will insert wire in arduino please tell me in video it is not clearify
Dear you can connect potentiometer at any analog input pin i mean A0 to A6
But if circuit is open then analog pin give input as random values b/w 0 to 1023
Why
Due to distortion/noises present in environment generate millivolts that's why Arduino channel shows some random value..
@@automationhouse8613 so how to get rid from that
By using analog reference pin of Arduino you can minimize that problem...