ELECFREAKS Smart AI Lens Kit

Robotics Kits
ELECFREAKS Smart AI Lens Kit

USD 55.90

In Stock (15 available)

About this Product

The ELECFREAKS Smart AI Lens Kit is an artificial intelligence camera sensor module designed for micro:bit and STEM learning platforms. Built around the Kendryte K210 AI core processor, it features a 90-degree ultra-wide-angle lens paired with a 1.3-inch (240x240) IPS color display encased in a fireproof ABS plastic shell compatible with LEGO building blocks. The AI Lens simplifies machine vision and edge computing for young learners through plug-and-play RJ11 connectors (Planet X series) and pre-trained AI models. It natively supports face recognition and tracking, color detection, line following, ball tracking, and reading instruction cards. Additionally, its "one-button acquisition" feature lets users train custom object recognition models directly on the device without writing complex algorithms, seamlessly integrating with MakeCode graphical blocks, JavaScript, and Python.

Features

K210 Edge AI Chip & Wide-Angle Lens: Equipped with a 90° wide-field-of-view camera and 1.3" IPS real-time feedback screen.
Pre-Trained AI Capabilities: Supports built-in face tracking, color identification, ball tracking, line-following, and card recognition.
One-Button Custom Model Training: Allows users to capture image features and train custom object classification models on-the-fly.
Plug-and-Play RJ11 Interface: Planet X series I2C architecture prevents improper wiring while supporting 3.3V–5V micro:bit expansion boards (includes an RJ11-to-Dupont adapter cable).
Building Block Compatibility: ABS fireproof shell features standard LEGO pin mounting points for structural integration.
Seamless Code Integration: Programmable via MakeCode graphical blocks, Python, and JavaScript without requiring complex deep learning code.

What's Included

  • 1 × Smart AI Lens Module
  • 41 × Pre-Printed AI Recognition Cards
  • 2 × Tracking Balls (1 Red, 1 Blue)
  • 1 × 200mm RJ11 Cable
  • 1 × 200mm RJ11-to-Dupont Adapter Cable
  • 1 × Plastic Storage Box

Specifications

The Smart AI Lens runs standalone computer vision and deep learning inference algorithms onboard its K210 processor, delivering vision classification coordinates and tracking data to a micro:bit host via standard I2C communication over an RJ11 interface.

Product ModelEF05045
Core ProcessorKendryte K210 AI Chip
Camera Field of View (FOV)90° Wide-Angle Lens
Display Screen1.3-inch IPS Color Display (240 × 240 pixels)
Operating Voltage3.3V – 5.0V DC
Communication ProtocolI2C Protocol
Interface PortRJ11 Connector / Micro USB
Shell MaterialFireproof ABS Engineering Plastic
Supported AI FunctionsFace Tracking, Color Recognition, Ball Tracking, Line Tracking, Card Identification, One-Button Feature Training
Compatibilitymicro:bit V1/V2 via Nezha Breakout, Sensor:bit, TPBot, LEGO bricks
Programming LanguagesMakeCode (Graphical), JavaScript, Python