Basic Arduino Controller for LED Systems

[RedfordReefer]

There is a custom library involved.

LiquidCrystal lcd(0);

This instantiates a new object of type LiquidCrystal. Looks like it's on pins A0 - A2 and uses an I2C bus to communicate. I am not overly familiar with the Arduino (I am a .NET developer), but it seems like you'd need a LCD that uses I2C.

[firefightered]

this is what I get on my
















This is what I get on my LCD. I want it to display the differant fields and the 5 buttons to work. Can anyone help me?

[speedstar]

What value thermistor for the temp sensor? 10K

[SaltyDog]

The resistor value for the ds18b20 is 4.7k

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[SaltyDog]

To use the LCD that is used within the sketch you will need to purchase the Adafruit LCD backpack for $10. The backpack uses I2C where as the parallel LCD would use up too many pins on the Uno.

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[Bigfish246]

To use the LCD that is used within the sketch ..........

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Hi, first of all, thanks so much for sharing your hard work, much appreciated.

Which IDE did you use to compile? I am getting errors with the 1.0.5 version. Will not even get past the "LiquidCrystal lcd(0);" ,lol. :o