Product Description
Tiny:bi Smart Car
Based on the BBC micro:bit development board
MakeCode graphical programming | Python Programming
Supports AI visual recognition | Includes a Bluetooth/video remote control app
Based on micro:bit |
Intelligent obstacle avoidance and following |
Supports block-based expansion |
Appbased Video Remote Control "Exclusive to Tiny:bit Plus" |
Optional Wi-Fi image transmission module *Exclusive to Tiny:bit Plus |
MakeCode Graphical programming |
Precise Black-Line Following |
Supports iOS/Android App remote control |
Extensive Course Materials |
Onboard Microphone and Buzzer |
Python Programming |
Programmable RGB Floodlight |
Supports infrared remote control |
Professional technical support |
Includes video tutorials |
Cat and Dog Detection *Exclusive to Tiny:bit Plus |
Person Recognition *Exclusive to Tiny:bit Plus |
Color Recognition/Tracking *Exclusive to Tiny:bit Plus |
Face Detection/Tracking *Exclusive to Tiny:bit Plus |
QR Code Commands *Exclusive to Tiny:bit Plus |
Product Overview
The Tiny:bit robot is a versatile smart car based on the micro:bit microcontroller. It supports both MakeCode graphical programming and Python, and comes equipped with a variety of sensors and components—including a line-following sensor, ultrasonic module, sound sensor, spotlight, programmable RGB lights, a buzzer, and an infrared receiver. These features enable a wide range of functions, such as line following, obstacle avoidance and distance measurement, sound control, music playback, infrared remote control, and app-based remote control, allowing children to learn programming concepts while having fun.
Building upon the original Tiny:bit, the Tiny:bit Plus adds a Wi-Fi camera module for real-time video transmission. It includes a dedicated visual remote-control app that enables a first-person view (FPV) experience. Furthermore, it supports advanced computer vision capabilities, such as cat and dog detection, color recognition, QR code command scanning, person and face detection, as well as color and face tracking.
| Configuration Instructions | ||
| Model (Optional) |
|
Tiny:bit Plus Smart Car |
| Motherboard (Optional) |
Micro:bit V2 Development Board (Optional; skip if you already have a Micro:bit board) | |
| Wi-Fi Video Transmission Module | None | Yes |
| App Support | Bluetooth Remote Control App | Bluetooth remote control app + video-based remote control app |
| AI Vision Features | None | Pet (cat/dog) detection / Color recognition / QR code command recognition Person recognition / Face detection / Face tracking / Color tracking |
| Number of Lessons | 60 | 68 |
| Summary | Building upon the Tiny:bit, the Tiny:bitPlus adds a WiFi camera module for video transmission, enabling features such as app-based video remote control and AI visual recognition. | |
Product Display
Based on the micro:bit board
The micro:bit is a tiny computer designed by the British Broadcasting Corporation (BBC) for youth programming education. It was developed in collaboration with partners including Microsoft, Samsung, ARM, and Lancaster University. Currently, the micro:bit is managed and promoted globally by the micro:bit Educational Foundation, a non-profit organization based in the UK.
Tactile LOGO |
Built-in microphone |
Built-in speaker |
Upgraded Version Cheat Code |
Built-in Sleep Shutdown Mode |
CPU Performance Boost |
| This product is compatible with both new and old versions of the micro:bit board. | |
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MakeCode
Graphical Programming
This robot car is based on the micro:bit development board and supports graphical programming via MakeCode. It comes with a comprehensive educational curriculum centered on graphical programming, allowing children to start learning to code with ease while developing their logical thinking skills.
Python Programming
In addition to supporting graphical programming via MakeCode, the platform also offers courses in Python. Python is simple to learn, widely applicable, and highly portable, making it a popular choice for transitioning from graphical programming to text-based coding.
Long-Lasting, Safe Portable Power Bank
Exclusive to Tiny:bit Plus
A battery holder is designed at the bottom, allowing for the direct insertion of an 18650 lithium battery to power the vehicle. The vehicle features built-in protection circuitry including reverse polarity protection, low-voltage protection, and overcurrent protection ensuring safe and reliable operation.
Optional WiFi camera video transmission module available
Exclusively for Tiny:bit Plus
Once powered on, the WiFi camera module automatically broadcasts a WiFi hotspot; simply connect your phone to it to view the real-time video stream. The module connects to the Tiny:bit Plus robot via a
serial port and is secured in place using a camera mount.
Equipped with a WiFi camera module for video transmission, the Tiny:bit Plus can capture details of its surroundings in real time. This allows users to remotely control the robot from a first-person perspective as if they were right there whether navigating through tight indoor mazes or exploring the outdoors, delivering a highly immersive and interactive learning and play experience.
E*WiFi video remote control is a feature exclusive to the app for the Tiny:bit
Plus version; the standard Tiny:bit requires the use of a dedicated Bluetooth remote control app.
Users who purchase the standard version of Tiny:bit
can later upgrade to the Tiny:bit
Plus version by purchasing an additional WiFi video transmission module.
AI Vision Features and How to Use Them
Exclusive Features and Gameplay for Tiny:bit Plus
The WiFi image transmission module features a built in color threshold segmentation algorithm and a lightweight convolutional neural network. It can accurately identify various objects such as specific colors, human faces, and QR codes within its field of view, and transmit the recognition results via a serial port to the micro:bit for display and decision-making.
Cat and Dog Detection
Person Recognition
Face Detection/Tracking
QR Code Commands
Color Recognition
Color Following
Intelligent Obstacle Avoidance/Following
Tiny:bit is equipped with an ultrasonic sensor, which can determine the distance to obstacles in front in real time.
Intelligent Obstacle Avoidance
Intelligent Following
Music Sprite
The Tiny:bit features an onboard microphone sensor and a passive buzzer, allowing it not only to detect external sounds but also to play simple melodies. Through programming, you can make the Tiny:bit dance to the sound—put on a music and light show!
Powerful extensibility
Supports building block expansion. Tiny:bit is designed with 4 mounting points for building blocks, enabling a wide variety of creative block-based builds. |
Supports building block expansion. Tiny:bit is designed with 4 mounting points for building blocks, enabling a wide variety of creative block-based builds. |
Distribution of Functional Hardware
Distribution of Functional Hardware
| 1. Power switch | 2. Ultrasonic module | 3. Infrared receiver | 4. Spotlight |
| 5. Micro-USB port | 6. Programmable RGB LED | 7. Microphone | 8. Alligator clip connectors × 4 |
| 9. Micro:bit development board | 10. Serial interface |
Underside of the robot car
| Line-following sensor | Serial port toggle switch | Buzzer | N20 motor |
| 18650 battery holder |
Installation of the WiFi Camera Video Transmission Module
[Exclusive to Tiny:bit Plus]
Install the mounting bracket
Install the building block pins
Secure the WiFi image transmission module
Install the WiFi image transmission module
Fun Lighting Features
Tiny:bit comes with onboard programmable RGB LEDs and a searchlight, capable of producing a variety of vibrant, colorful lighting effects.
|
Marquee lights |
Breathing lights |
Black-line tracking
The Tiny:bit features an onboard line-following sensor that detects the black-and-white signal values of the ground versus a black line, allowing the robot to follow the path of the black line.
Compact, low-profile design
The vehicle is small and sleek fitting in the palm of your hand allowing it to
navigate with ease even in tight spaces.
Equipped with alligator clip interfaces at the rear
The Tiny:bit smart car features a set of alligator clip interfaces at the rear,
allowing you to unleash your creativity and expand its capabilities to your heart's content.
Driving a small fan |
|
Web-based online programming with direct USB charging
Includes a programming/charging cable—handle both tasks with ease
Multiple remote control methods
Supports Bluetooth remote control via iOS and Android.
The app utilizes near-field communication (NFC) technology, allowing for automatic Bluetooth connection as you bring your device close to the vehicle.
Beyond controlling the vehicle's movement, the app enables various other functions, such as changing the color of the lights,
sounding the horn, and playing music.
The video remote control app is available for both iOS and Android.
By connecting to the camera’s video transmission module via Wi-Fi, the app not only provides a real-time view of the surrounding environment but also allows you to remotely control the vehicle from a first-person perspective.
Infrared Remote Control [Standard Accessory]
Comes with a standard infrared remote control, which can be used to steer the car, operate the lights, and switch between different programmable lighting modes.
Remote Control [Sold Separately]
You can use a remote controller to operate the vehicle, perform various maneuvers, and enjoy a different kind of interactive fun.
Install tires
Install swivel casters
Install the lithium battery
Install the Micro:bit
Product parameters
Product Specifications
| Tiny:bit Smart Car Dimensions | |
|
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| Dimensions of the Tiny:bit Plus Smart Car | |
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| Tiny:bit Smart Car | Tiny:bit Plus Smart Car | |
| Controller | micro:bit development board | |
| Programming Method | MakeCode graphical programming, Python programming | |
| Input | Line-following sensor, ultrasonic module, infrared receiver, sound sensor, microphone, push button | WiFi camera video transmission module, line-following sensor, ultrasonic module, infrared receiver, sound sensor, microphone, push-button |
| Output | Motors, buzzers, programmable lights, and vehicle spotlights | WiFi camera video transmission module, motor, buzzer, programmable lights, vehicle searchlight |
| Power Supply | 18650 lithium battery | |
| Battery Life | >3 hours (depending on the operating environment) | >2.5 hours (depending on the operating environment) |
| Motor | High-speed 1:10 DC gear motor | |
| Remote Control Method | Bluetooth/Infrared/Gamepad Remote Control | Bluetooth/Infrared/Gamepad/Video Remote Control |
| Operating Voltage | 3.3–5V | |
| Operating Current | 50mA (standby) | |
| Alligator Clip Connector | P1, P2, 3V3, GND | |
| Protection Features | Overcurrent protection, undervoltage protection | |
| Dimensions After Assembly | 106.8*105*49mm | 106.8*105*100.69mm |
| Weight After Assembly | 170g | 170g |
Product Comparison
Tiny:bit Smart Car |
Tiny:bit Plus Smart Car |
Tiny:bit Pro Smart Car | |
| Hardware Configuration | Ultrasonic sensor, line-following sensor, infrared receiver, spotlight, programmable RGB lights, microphone, buzzer, alligator clip interfaces, 2 motors | Ultrasonic sensor, line-following sensor, infrared receiver, spotlight, programmable RGB lights, microphone, buzzer, alligator clip interfaces, 2 motors, and a WiFi camera module for video transmission | Ultrasonic sensor, line-following sensor, infrared receiver, spotlight, programmable RGB lights, microphone, buzzer, alligator clip interfaces, 2 motors, K210 vision module |
| Motor | High-speed 1:10 DC gear motor (for faster vehicle movement) | Low-RPM 1:210 DC Gear Motor (Results in slower vehicle movement) | |
| Number of Courses | 60 | 68 | 84 |
| Course Examples | Examples for vehicle drive, sensors, and remote control | Examples for robot car driving, sensors, remote control, video-based remote control, and basic AI vision. | Robot Car Drive Examples, Sensor Examples, Remote Control Examples, Advanced AI Vision Examples |
| Expandability | Supports alligator clip expansion | Robot Car Drive Examples, Sensor Examples, Remote Control Examples, Advanced AI Vision Examples | |
| Dimensions | 106.8*105*49mm | 106.8 × 105 × 100.69 mm | 106.8*105*112.34mm |
| Weight | 182g | 212 g | 235g |
| Battery Life | >3 hours (Depends on usage environment) | >2.5 hours (Depends on usage environment) | >2 hours (Depends on usage environment) |
| Target Audience | Introductory Programming Education for Youth | AI and Programming Education for Teenagers | |
| Map | Black-and-White Paper Line-Following Tracks | Black-and-white line-following tracks for autonomous driving Mini-scale map layout (optional) | |
| Summary | Equipped with traditional smart sensor modules and high-speed rotating motors, Tiny:bit is well-suited for applications such as remote-controlled operation and high-speed movement. | Tiny:bitPlus retains all the functionality of the Tiny:bit robot car and can be integrated with a Wi-Fi camera module for video transmission, making it suitable for applications such as app-based video remote control, basic AI visual recognition, and interactive tasks. | Tiny:bit Pro retains all the functionality of the Tiny:bit car while integrating deeply with AI vision, unlocking a wider range of capabilities and creative possibilities. It is well-suited for applications such as visual recognition, visual interaction, and autonomous driving for smart robotic cars. |
List of Items
Tiny:bit Parts List
Car chassis (including motors) |
Micro:bit (optional) |
Omnidirectional wheel assembly |
Race track |
Micro USB data cable |
Remote control |
Tires |
Lithium battery |
Plastic rivets |
Warranty certificate |
Packaging box |
Instruction manual |
Tiny:bit Plus Dedicated List [Optional]
WiFi Camera Video Transmission Module |
Mounting Bracket |
Module Accessory Kit |
4-Pin Ribbon Cable + 4-Pin DuPont Cable |
