EF ELECFREAKS Microbit Ring:bit Car Accessories Sonar:bit Tracking Module and LED Light Bar for Ring:bit Car
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EF ELECFREAKS Microbit Ring:bit Car Accessories Sonar:bit Tracking Module and LED Light Bar for Ring:bit Car

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Product ID: 381368997
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🌈8 vibrant full-color LEDs
đŸŽŻÂ±1cm sonar accuracy
📏2~12mm precise line detection

Description

🚗 Light up your ride and outsmart obstacles with precision tech!

  • EFFORTLESS INTEGRATION - 3-wire sonar module saves IO ports and supports both 3.3V and 5V microcontrollers for seamless compatibility.
  • STEM DRIVEN CREATIVITY - Designed for educational use, this kit sparks creative thinking and color recognition under adult supervision.
  • SMART OBSTACLE AVOIDANCE - Sonar:bit’s ultrasonic sensor measures distances from 4cm to 400cm with ±1cm accuracy, ensuring smooth, collision-free rides.
  • VIVID RAINBOW ILLUMINATION - 8 full-color LEDs transform your Ring:bit car with dynamic, customizable lighting effects.
  • PINPOINT PRECISION TRACKING - Double infrared probes detect lines and edges with 2-12mm accuracy for flawless navigation.

The EF ELECFREAKS Microbit Ring:bit Car Accessories bundle includes a double infrared line-following module, an 8-LED full-color light bar, and a compact 3-wire ultrasonic Sonar:bit sensor. Designed for educational STEM projects, it offers precise line detection (2-12mm), vibrant lighting customization, and accurate obstacle avoidance (±1cm tolerance) compatible with 3.3V and 5V microcontrollers.

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Specifications

Package Dimensions8.89 x 6.6 x 3.56 cm; 18 g
Manufacturer recommended age13 years and up
Manufacturer referencering:bit car accessories-1
Educational Objective(s)Creative Thinking, Color Recognition
Assembly RequiredYes
Batteries Required?No
Batteries Included?No
tech_spec_battery_description_toysNo batteries required
Material Type(s)Plastic
ColorRing:bit Car Accessories
ASINB0822M5N8T

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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