Attention Makers


Calculator using arduino

MAKERS: Abhijith. M

In this experiment we are trying to make a calculator using Arduino as microcontroller, Keypad as input and LCD as output. The most important part is the program which tells each component what to do. If all goes well, we will get a simple calculator. Calculators are used almost everywhere. It has become an inevitable component in most places including home. If we can produce a simple calculator using arduino, then if we modify the program a bit, we will be able to do any mathematical operation using such calculator. Future applications are many for this particular project. Any mathematical operations which we won't be able to do in a normal calculator can be done in this case if we modify the program accordingly.

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