ElecFreaks
Ring:Bit Car v2 for micro:bit (without micro:bit)
The Ring:bit Car is a small DIY smart car driven by the BBC micro:bit and the Ring:bit. The Ring:bit extends the micro:bit's 3 GPIO ports and allow for di...
The Ring:bit Car is a small DIY smart car driven by the BBC micro:bit and the Ring:bit. The Ring:bit extends the micro:bit's 3 GPIO ports and allow for different sensors and components to be easily attached to the micro:bit. A basic Ring:bit Car can be easily programmed to run autonomously, with a remote control, and even create rainbow beacons of light. Just add one of the many extensions available and your Ring:bit Car can do even more things like line and light following, obstacle avoiding, drawing and more!
Case Show
We have provided various kinds of
expansion modules for your creative ideas.
You can make your own creation with other things as well.
What is micro:bit?
micro:bit is a tiny programmable computer, designed to make learning and teaching easy and fun!
Better servo performance
The servo is special for mciro:bit and its voltage could be 3V
which is better than other servos in the market.
The speed is accuracy for better for better driving experience.
More features
Product Parameter
ItemsParametersRemarks
NameRing:bit Car V2 SKUEF08201/EF08200The boardmicro:bitOptional
Coding languagemakecode\python\C++
MaterialsFrosted aleck
Power supply3 x AAA
Continues running timeMore than 240 miuntes
Number of IO3
Rainbow LED2
Line followNeed extend packageOptionalLight barNeed extend packageOptional
IR evading obstacleNeed extend packageOptional
UltrasonicNeed extend packageOptional
Size90mm x 40mm x 150mm
Net weight240g
Figure photos
Packing list
Ring:bit car documents:
Jargon buster
Plain-language definitions for the technical terms used above.
- GPIO
- General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
- servo
- A servo is a motor with built-in position control, usually told to move to a specific angle by a control signal. It matters when you need repeatable movement, such as steering, arms, flaps, or linkages, rather than continuous spinning.
Find this product in
micro:bit
Robotics & Motion
STEM & Education
Related Tutorials
Free guides on learn.littlebird.com.au
