Hi,
Can anyone tell me how to read two temperature values and display them on a 16 x 2 liquidcrystal LCD. I can get one to display but the format i need them in is as follows;
TempOut; 18ºC
TempIn: 21ºC
Could anyone help please.
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Jorge Garcia 317 Hi Stephen,
Thanks for visiting the forum. Make sure that you have two temperature sensors and that they are both connected to analog pins on the arduino. Once that is set then in your setup code you'll have to define the two analog pins as analog inputs, then in your main code you can read them periodically and display the results.
If you can provide more details I think I can provide a more helpful response.
Please let me know if there's anything else I can do for you.
Best Regards,
Jorge Garcia
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