ELECFREAKS ring:bit car v2 for micro:bit (without micro:bit)
Manufacturer ID -EF08201
Manual Installation: The ELECFREAKS Ring:bit Car is a small DIY smart car driven by the BBC micro:bit. Manual installation can better exercise a kid's hands-on ability.
Ring:bit Expansion Port: The micro:bit Ring:bit car extends the micro:bit’s 3 GPIO ports(3 pins), allowing different sensors and components to be easily attached to the micro:bit.
Creativity: Rich makecode graphical programming blocks allow kids to learn programming from the simplest to more complex. They can achieve making a shape, crazy dance, remote control, etc.
Optional Purchase: Ring:bit Car Accessories (Sonar:bit, Tracking Module and LED Light bar). Your micro:bit Ring:bit Car can achieve more functions like obstacle avoiding, line-following, and light show!
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Tracking module
Equipped with double infrared probes, it can accurately detect the distance between 2~12mm, which can achieve the function of line following around the circles, the detection of the black lines, and the detection of the edge.
Note: You can additionally purchase our accessory modules on our website.
Sonar:bit module
Sonar:bit is a 3-wire ultrasonic module with a working voltage between 3-5V. It is available to be used in 3.3V or 5V microcontroller systems. With only one 3-wire(GVS) cable, it can work properly. Compared to the standard 4-wire ultrasonic module, it has saved one IO port. The measurement range of sonar:bit is 4cm-400cm. It can output stable and accurate measurement data with ±1cm tolerance only.
Note: You can additionally purchase our accessory modules on our website.
Light-bar module
It can bring you multiple colors with simple assembling methods. It comes with 8 Rainbow full-color LEDs. You can update it to a car with auto-headlights and rainbow lights.
Note: You can additionally purchase our accessory modules on our website.
PACKING LIST
ELECFREAKS Ring:bit V2 Car Kit WIKI
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ELECFREAKS micro:bit Ring:bit V2 Car Kit