This project is an Arduino-based virtual keyboard that allows users to input text using a joystick and display it on a 16x2 LCD screen. The system is designed to simulate character input using ...

This project was inspired by Jason at work. Jason has been carrying around an extra keyboard with his laptop just to have an ENTER key. This is a retro-styled hack which incorporates an original ...

We previously interfaced Joystick with Arduino UNO to understand how it works and controlled four LEDs on its left, right, up and down movement. In this project we will use the same Joystick as ...

If you don’t already have a ready made Arduino then Byron is way simpler as it uses the OS’s built in HID driver for USB and will happily enumerate itself as a joystick or keyboard or whatever ...

OTTO WP Operator Control Module is a multi-use device with joystick and keypad functionality combined into one active assembly. The CAN driven operator control module includes indicator lights, a ...

The joystick x-axis is attached to Arduino pin A0 and the y-axis to Arduino A1, and these are our INPUT. The x- and y-axes are then set as variables for movement.

Circuit Diagram of Interfacing Membrane Keypad with Arduino Uno. Connection of Arduino with 4x4 keypad is quite simple. Connect the 4 columns of the keypad to digital pins 4, 5, 6, and 7 on the ...

Watch the video below to learn more about his Arduino-based portable keypad that connects to your Arduino development board and offers the complete alphabet, numbers 0-9 as well as several commands.