This project gives you a nice and simple scientific calculator using AVR microcontroller. It has 2 keypads as shown in the circuit diagram and the results are shown on the 16x2 LCD display. You can do sin,cos, tan functions using this project. The code is written in Codevision AVR C. You can download...
Posts tagged 'calculator'
Simple calculator using avr microcontroller
Here's a simple calculator with the Atmega 16 microcontroller. It have an LCD display and a 4 x 4 keypad. You can also download the proteus simulation file on the downloads Circuit Diagram Bascom Code Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable ...