Nov 6, 2024 · In this project we will use a 2.4” Arduino TFT LCD screen to build our own Arduino Touch Screen calculator that could perform all basic calculations like Addition, Subtraction, Division and Multiplication. Materials Required: Arduino Uno; 2.4” TFT LCD display Shield; 9V …

This is a project to make a touchscreen calculator using an Arduino Uno and a TFT LCD shield. I came up with the concept for my homeschool programming class, and the experience in building this project was very interesting.

Hi Guys in this instructables we will learn how to make a calculator using Arduino Uno with 3.5" TFT LCD Touchscreen display. So we will write a code and Upload it to arduino which will display the calculator interface on the display and will take touch functionality and give the output of basic mathematical expressions.

How to make Arduino Calculator with TFT Display. Our calculator’s precision is up to two decimal points and you can add, subtract, multiply. Find this and other hardware projects on Hackster.io.

Nov 10, 2021 · In this project, we will use a 3.5" Arduino TFT LCD to build an Arduino touchscreen calculator that can perform all basic calculations such as addition, subtraction, division, and multiplication. Materials needed

Aug 12, 2021 · Let's get started with this creative Arduino project, where you'll learn about the TFT LCD touch screen and how to use it to create your own colourful calculator. For a basic understanding of touch screen & LCD, a cheap TFT 2.4" Arduino shield is …

Apr 20, 2018 · In this project, we will use our 2.4 “Arduino TFT LCD to build our own Arduino touch screen calculator, which performs all basic calculations like addition, subtraction, division, and multiplication.

Jan 29, 2025 · In this project, we’ll guide you through creating a colorful and interactive calculator using an Arduino UNO and a TFT LCD Touch Screen Shield. This hands-on project will help you understand how TFT LCD touch screens work and how to use them effectively.

In this post, I tried to make an Arduino Calculator very easily using Arduino Uno R3. The values can be sent in through a keypad (4×4 keypad) and the result can be viewed on an LCD screen. This calculator could perform simple operations like Addition, Subtraction, Multiplication, and Division with whole numbers.

Jan 3, 2023 · In this project we will use a 2.4” Arduino TFT LCD screen to build our own Arduino Touch Screen calculator that could perform all basic calculations like Addition, Subtraction, Division and Multiplication.