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Nezha Pro Sport Kit

Product Introduction​

Nezha Pro Sports Kit is a sports-themed STEAM educational kit designed for primary and secondary school students. It is based on the high-performance Nezha Pro Breakout Board and Planet X sensor series, and contains four line-following sensors, ultrasonic sensors, collision sensors, eight light rings, OLED displays, button modules, and four high-performance encoder motors. This kit supports the masterless mode, so that even without programming knowledge, children can easily complete the production of basic cases. It is equipped with 20+ cases and nearly 600 building blocks, aiming to improve children's hands-on ability and logical thinking, while stimulating their creativity and imagination. Nezha Pro Sports Kit is suitable for children of all ages, allowing them to experience the fun of invention in programming and electronic production.

Packing List​

  1. Product Features​

    1. No master control mode: Supports no master control mode, and can complete simple cases without programming, reducing the difficulty of entry.
    2. High-performance intelligent motor: The kit is equipped with four powerful encoder motors, suitable for competition-level case production, providing strong power and precise control.
    3. Four-way patrol sensor: It can recognize routes with multiple background colors, has stronger anti-interference ability, and can recognize multiple map scenes such as intersections and L-shaped intersections, enhancing the intelligent navigation ability of the project.
    4. Rich building block accessories: With nearly 600 building blocks, it is suitable for building various cases, improving hands-on ability and logical thinking.
    5. Diverse cases: Provides 20 sports-themed cases to stimulate creativity and imagination.
    6. Full-stage compatibility: The design of Nezha Pro Sports Kit covers the full-stage learning needs from beginners to advanced users, whether it is interest entry, building courses without programming, basic programming learning, or competition-level project production, it can provide corresponding support.

Hardware Introduction​

Description of Nezha Pro Breakout Board​

Introduction​

Nezha Pro Breakout Board is a micro:bit expansion board designed for creative programming. It is equipped with 8-way sensor interface and 4-way closed-loop motor interface. The interface is uniformly equipped with RJ11 interface with anti-fool and anti-reverse plug-in, and cleverly uses the color recognition system to assist primary and secondary school students to correctly connect the planetary sensor and improve learning efficiency.

Fast charging technology ensures full charging within 1 hour and supports up to 4 hours of use. The innovative design without master control mode simplifies operation. The forward and reverse rotation of the motor can be controlled by pressing a button, so that programming beginners can also easily enjoy the fun of creation.

Fully compatible with building block structural parts, inspiring unlimited building possibilities. Upgraded Type-C charging port, 4 power indicator lights and physical power toggle switch further enhance the convenience and intuitiveness of use, providing a strong boost for students' creative journey.

  • Features​

    • 8-way sensor interface, 4-way closed-loop motor interface, unified RJ11 interface.

    • Color recognition system, the label color at the interface is consistent with the label color at the planetary sensor and motor interface.

    • No master control mode, the motor can be controlled by pressing buttons. Easy to use for beginners or children of young age.

    • Fully charged in 50 minutes, battery life of 4 hours.

    • Fully compatible with building block structural parts.

    • The power switch is a physical toggle switch.

    • The power indicator light is upgraded to 4.

    • The charging interface is upgraded to Type-C interface.

Introduction to main modules​

Pin Diagram Introduction​

For more information about Nezha Pro Breakout Board, please visit：Nezha Pro Breakout Board.

PlanetX Smart Brick Motor Description

Introduction​

PlanetX Smart Brick Motor combines high-precision servos and high-efficiency motor characteristics to create an unprecedented all-round driving core. It has ultra-high control accuracy, instantaneous response speed and powerful torque, and a built-in intelligent protection system, including temperature monitoring, stall detection and voltage stability protection, to ensure a safe and stable operating environment, injecting surging power into your creative projects.

Features​

  • Two-in-one intelligent motor with servo and motor.
  • High control accuracy.
  • Large torque and fast response speed.
  • Temperature protection, voltage protection, and stall protection.
  • Fully compatible with building block structural parts.

Introduction to main modules​

Technical specifications​

ItemParameter
Product NamePlanetX Smart Brick Motor
SKUEF05071
Operating voltage5.0~9.0V
No-load speed125 RPM/min
Stop torque≥29 N/cm
Repeat positioning accuracy≤3°
Operating Angle360° * N
Connection interfaceRJ11
Building Block InterfaceSUPPORT
Speed readingSUPPORT
Angle readingSUPPORT
Protection MechanismTemperature protection, stall protection, voltage protection
Color recognition systemSUPPORT
weight31g

PlanetX Sensor Introduction

Planetx Sensor Introduction is a series of sensor combinations developed by ELECFREAKS specifically for primary and secondary school building cases. It has the characteristics of easy building blocks, a beautiful appearance, and a color recognition system. The following is an introduction to the planet series sensors included in the micro:bit Nezha Pro sports kit:

PictureNameIntroduction
PlanetX 4 Channel Tracking SensorPlanetX 4 Channel Tracking Sensor integrates four sets of line patrol probes, which can be used to create a small car intelligent line patrol project. The four-channel line patrol sensor can adapt to maps of different materials and colors by learning maps and backgrounds, and can identify complex routes such as intersections and L-shaped intersections.
PlanetX OLEDPlanetX OLED Used to print the data information you want to display on the screen (Chinese is not supported)
PlanetX Crash SensorPlanetX Crash Sensor is a crash element-based sensor module that can be used for collision detection.
PlanetX Ultrasonic SensorUltrasonic sensors are used for short-distance measurements.
PlanetX LED - RainbowPlanetX LED - Rainbow can display RGB colors.
PlanetX Button SensorPlanetX Button Sensor detects presses.
PlanetX Colour SensorPlanetX Colour Sensor can return the HUE value of the current object's color (the returned HUE value may deviate due to the reflectivity of the object's surface).

Map Introduction​

Map Size

Map explanation

①Starting area: The car starts from this area ②Runway ③Athlete initial position ④Basketball placement area ⑤Football placement area ⑥Basketball field ⑦Football field

Task explanation

Task 1: Athletes enter the venue

Guide the athletes to the designated venue

Mission 2: Shooting Master

Throw the basketball on the map into the basket

Mission 3: Football Shooting

Shoot the football on the map into the goal

Mission 4: Speeding like a lightning bolt

Enter the runway area and patrol the line

Catalog​