Joystick:bit for Micro:bit

The Joystick:bit is an amazing game joystick designed for the Micro:bit. It comes with an integrated joystick and 6 undefined keys on the board, making it a versatile tool. With extended connectors such as GVS, IIC, SPI, and UART, users can easily expand different communication modules. There's also a built - in power switch and an outer power connector for added convenience. Key features include support for multiple development environments like Javascript, Makecode, Microsoft Touch Develop, and Python. It supports UART serial port, GVS - Octopus electric bricks, and the extension of IIC and SPI modules. The internal power input voltage ranges from DC 3.9V - 4.5V, and the external power input voltage is from DC 3.9V - 18V. It has a size of 103.00mm X 64.00mm and weighs 54 g. Applications are wide - ranging, from supporting Bluetooth 4.0 devices (based on micro:bit) and GVS connectors, to remotely controlling smart cars and balance cars. Users can also develop remote - control robotics and robotic arms. It's fully compatible with the micro:bit board, fitting snugly with the black connector on top. Various pin connectors, like those for GVS electric bricks, UART, I2C, and SPI, offer great flexibility for connecting servos, sensors, and other modules. The packing list includes 1 x Joystick:bit.

Using the Joystick:bit is easy. First, plug your Micro:bit board into the slot on the Joystick:bit using the black connector at the top. Make sure it fits well without any looseness. For power, you can use either the internal power source with an input voltage of 3.9V - 4.5V DC or an external power source with a voltage between 3.9V - 18V DC. To expand the functionality, connect different modules through the GVS, IIC, SPI, or UART connectors. When programming, you can choose from development environments like Javascript, Makecode, Microsoft Touch Develop, or Python. You can use the joystick and the 6 undefined keys to control various applications, such as making an OLED display different messages as shown in the code examples. For example, pushing the joystick in different directions or pressing the buttons will show corresponding messages on the OLED. When using the pin connectors, be careful to connect the right devices. For GVS electric bricks, use the G / V(3.3V) / P3 / P4 / P6 connectors. P3 and P4 can be used for analog / PWM / digital connections to servos and sensors. The UART connector is for serial - port communication and is compatible with common wireless modules like HC08 and HC11. The I2C and SPI connectors are for connecting specific sensors and devices. To maintain your Joystick:bit, keep it in a dry and clean place. Avoid exposing it to extreme temperatures or moisture. If there's any dust on the board, you can use a soft, dry cloth to gently wipe it. Don't try to open the board yourself as it may damage the internal components.