These touch screens provide a user-friendly interface that makes it easy to interact with devices. In this project, we will be using an Arduino 3.2" TFT LCD Touch Screen to create a simple calculator.

Now he’s got this proof of concept video where he draws on the screen, that input is interpreted by the Arduino, commands are sent through the UART, and the calculator program draws on the screen.

Arduino Lib Tools for 2.4 Inch TFT LCD Touch Screen Module 240 x 320 resolution Spfd5408 controller sell by Banggood ...

In this project we will build our own Arduino based calculator where the values can be sent in through a keypad (4×4 keypad) and result can be viewed on a LCD screen (16×2 Dot-matrix).

An LCD module DMC-16207 of 2×16 was used for prototyping the LED calculator since it uses the Hitachi chipset to produce a view around 3 ½” wide. The USB supplies 5V power to the LCD as well as the ...

Arduino developers might be interested in a new LCD touchscreen in the form of the arLCD Arduino touchscreen display created by Earthmake which is available for $89 ...

This calculator solves a more practical problem — the dearth of RPN calculators on the market with the correct keyboard feel, specifically with the large keys and light touch he desired.

Waveshare 1.69-inch IPS touch LCD is a round 240x280 display that works with Raspberry Pi, Arduino, ESP32, STM32, and other boards.

If you enjoy tinkering and building Arduino projects, you might be interested in a new range of products which have been specifically designed to add touchscreen LCD displays to your builds. The ...