查看Micro:Bit JoyStick的源代码

[[Image:Joystick_mocribt_logo.png|400px|thumb|Joystick_mocribt_logo]]
[[Image:Joystick_MicroBit.png|400px|thumb|JoyStick_MicroBit]]


== YFROBOT JoyStick for Micro:Bit ==

YFROBOT JoyStick 是一款面向创客教育而设计并适配Micro:Bit的可编无线遥控手柄。可配合[[Valon-I]]智能小车使用。

'''官方购买途径：[http://yfanmcu.taobao.com/ 企业店铺]，[https://item.taobao.com/item.htm?id=625259433624 JoyStick for Micro:Bit]'''


== Introduction ==

JoyStick is a programmable remote controller specially designed for maker education and adapted to Micro:Bit. It supports multiple programming environments such as MakeCode, Scratch and Python; it has the advantages of flexibility and exquisiteness, easy to use, and a variety of interesting functions. It can cultivate and develop children's logical thinking ability in a relaxed and happy situation, and help improve learning interest.

JoyStick programmable remote control handle, equipped with 4 high-quality buttons, 1 joystick, 1 vibration motor, 1 buzzer, 4 programmable RGB LEDs, power indicator LED, lithium battery power supply, visual power charging system, power dial Move the switch; and extend 2 3PGVS standard sensor interface, 1 I2C interface, strong expandability.

== Function ==

[[File:Joystick_MicroBit_pinout-en.png|800px]]

== Parameters ==

* Power supply voltage: 7.4V DC (2 3.7V lithium batteries, note that dry batteries are not supported)
* Anti-reverse connection, anti-overdischarge, one-key activation of lithium battery module
* One-key start switch x1
* Power indicator x1
* Infrared line patrol sensor (digital signal) x3
* Buzzer x1
* LED car lights (digital signal) x2
* Expansion port 3P interface (GVS) x2
* Expansion port I2C interface x1
* N20 metal gear motor x2
* Maximum motor speed: 110 rpm
* Lithium battery usage test: 1 hour tracking operation

== Dimensions and weight ==
Product size: 86mm x 89mm x 52mm (height); weight: 102g (excluding battery and motherboard)

[[File:Joystick_MicroBit_size.png|800px]]

== Import the Makecode Extensions==

1.Click the link: makecode.microbit.org, enter the makecode graphical online programming platform. (Note: Loading will be slow in the first time, please wait patiently)

2.Import the library: Copy the Valon-I library's address: https://github.com/YFROBOT-TM/pxt-yfrobot-valon

3.Import the library by following the steps.

[[File:.png]]

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