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i haVe QueStioN....

e14 Contributor over 12 years ago

hey,

how to get the analog readings(any analog component connected to arduino) to the LCD screen connected to same arduino???

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0 ipv1 over 12 years ago

Depends of what kind of LCD you have, but its usually simple as:
1. Initalize - LCD in setup() and ADC pins
2. in the loop(),
a. read ADC - float voltage = analogRead (pin) * 5.0 / 1024 ;
b. write to LCD after formatting
Thats it!

More at Arduino - LiquidCrystal
Hope that helps
Cheers
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0 ipv1 over 12 years ago

Depends of what kind of LCD you have, but its usually simple as:
1. Initalize - LCD in setup() and ADC pins
2. in the loop(),
a. read ADC - float voltage = analogRead (pin) * 5.0 / 1024 ;
b. write to LCD after formatting
Thats it!

More at Arduino - LiquidCrystal
Hope that helps
Cheers
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

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