ELECFREAKS Micro:bit Ring:bit V2 Kit Micro Car, Micro:bit Coding Starter Car Kit With Wiki Tutorial (Without Micro:bit Board)

Free Shipping By Air (8-12days Delivery ) Description The ELECFREAKS Ring:bit Kit V2 micro car is a small DIY smart micro car driven by the BBC micro:bit and the ELECFREAKS Ring:bit. A basic Ring:bit micro Car can be easily programmed to run autonomously, with 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! Expand Rich 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 Specification Item Parameter Coding Language makecode / python / javaScript / scratch / C++ Materials Frosted Acrylic Power Supply 3 x AAA Battery Life 120min Continues Running Time More than 240 minutes Number of IO 3 Rainbow LED 2 Net Weight 221g