Magic and shell 1PC Gamepad Joystick Shield Expansion Board Analog Keyboard for Arduino

Product Description: The "NRF24L01" interace has been added. The "Nokia 5110 LCD" interface has been added. The bluetooth module interface has been added, Convenient Bluetooth wireless serial communication. The "I2C" communication interface has been added Compatible with Arduino UNO. Operating voltage :3.5v or 5v. Power:2W. Package Includes: 1 PC. Specification: The push buttons are connected to Arduino digital pins 2-6; the related pin will be low when a certain button is pressed. JoystickY-Axis movement will produce a proportional analogue voltage on analogue pin 0, while, Joystick X-Axis movement will produce a analog signal on analog pin 1. Meanwhile, JoyStick Shield with a cross PS2 joystick with buttons, there are four round buttons, 2 small buttons. Provides for the Arduino joystick and buttons input expansion. On board switches can switch between 3.3V and 5V, can use this model for other 3.3V micro controller platforms, such as STM32.