ACEBOTT Football Arena Expansion Pack Kit for TinkerBott micro:bit Robot Car QD108

Specifications

• Compatible Platform: ACEBOTT TinkerBott Smart Car (micro:bit)
• Expansion Type: Front-mounted mechanical ball handler / dribbler arm
• Ball Included: Miniature classic black-and-white soccer ball
• Arena Mat: Printed green football pitch with designated goal and boundary zones
• Material: High-impact ABS plastic (attachment arms)
• Actuation Mechanism: Driven via TinkerBott's onboard servo/motor controller.

Minimum Hardware

• ACEBOTT TinkerBott Smart Car Kit: this is an expansion pack and relies entirely on the TinkerBott chassis for mobility and power.
  
• BBC micro:bit V2 Board: to process your custom MakeCode or Python logic for dribbling and shooting the ball.
  
• 18650 Li-ion Battery: to ensure the servo motors in the ball handler have enough torque without browning out the main board.
  

⚠️ Safety Warnings:

• Mechanical Stress: Always power off the TinkerBott car before manually moving the ball-handler arm to prevent stripping the internal servo gears.
• Power Draw: Servos draw high peak current. Ensure your 18650 battery is fully charged to prevent the micro:bit from resetting when the kicker activates.

Accessories Included in the Box:

• 1× Mechanical Ball-Handler / Kicker Arm Assembly
• 1× Miniature Soccer Ball
• 1× Printed Football Pitch / Arena Mat

Frequently Asked Questions

• Is the QD108 Football Arena Kit compatible with the ACEBOTT TinkerBott?
  Yes, it's designed specifically as a physical expansion for the TinkerBott Smart Car.

• Can I use this kit with a standard Arduino robot car?
  No, the mounting components and arena setup are sized and designed specifically for the TinkerBott chassis.

• Does this expansion kit include the micro:bit board or the TinkerBott base car?
  No, the micro:bit and the TinkerBott base car must be purchased separately.

• Can I use this kit for multi-robot soccer matches?
  Yes, the kit includes a 1m x 1m arena/map designed for multiplayer competition  you can set up matches between multiple upgraded TinkerBott cars.

• How does the QD108 let the TinkerBott interact with the ball?
  The kit adds a front-mounted attachment that lets the car push the ball or make contact with it during play  it's a push/bump mechanism rather than a kicking servo arm.

• Do I need a separate battery for the football attachment?
  No, the attachment is passive and powered by the TinkerBott's existing battery and drive motors  there's no separate servo or actuator to power.

• Will using the football attachment drain the robot's battery faster?
  Not meaningfully since the attachment has no motor of its own, it doesn't add extra current draw beyond normal driving.

• How do I attach the QD108 to the TinkerBott?
  The kit's mounting pieces attach to the front of the TinkerBott chassis using the included hardware  no additional wiring is required for the ball attachment itself.

• How do I program my robot to play football?
  You can use Microsoft MakeCode to write block-based scripts that control driving and steering  for example, moving toward the ball, following a line, or reacting to button presses.

• Is there ready-made code for the QD108 expansion?
  Yes, ACEBOTT provides tutorials and example MakeCode projects for setting up and driving the football car.

• Can I use Python to control the TinkerBott?
  ACEBOTT's official tutorials for this kit are provided in MakeCode (block-based); a MicroPython workflow isn't officially documented for this kit, so check ACEBOTT's tutorial page before assuming Python support.

• Why isn't my robot responding to commands?
  Check that the app or micro:bit controller is properly paired via Bluetooth, and confirm the TinkerBott's motor connections are seated correctly.

• Why does the ball get stuck or not move well against the attachment?
  Check that the front attachment is mounted securely and aligned with the chassis  a loose or misaligned mount can cause inconsistent contact with the ball.

• My robot drives fine but seems underpowered or resets unexpectedly what's wrong?
  This is usually a sign of a low or aging battery causing voltage sag under load; make sure the battery is fully charged.