EZ-B V4 Smart Robot Controller

The EZ-B v4 is the next-generation brain for your robot or IoT device, powering over 20,000 robots worldwide! Bring your custom robot or IoT project to life with features inspired by science fiction.

Stylish and Functional Design

The electronics are protected by a sleek plastic shell, and the EZ-B v4 easily clips into your EZ-Robot Revolution chassis or custom robot. Control it effortlessly over Wi-Fi using the intuitive EZ-Builder software.

Effortless Control with ARC Software

The EZ-B v4/2 can be controlled over Wi-Fi using the graphical ARC software on your PC or mobile device. No programming is required! Spend less time with compilers, hardware programmers, and debuggers, and more time building and designing your robotic projects.

Robotics Education at Home and in the Classroom

EZ-Robot makes a big impact on STEM education, whether at home or in the classroom.

• Access over 100 free tutorials, activities, and lessons to explore robotics easily.
• Personalize your EZ-Robot with new behaviors: teach it to walk, talk, see, hear, and interact with its surroundings.
• Combine it with a variety of sensors and output devices to solve problems using science, technology, engineering, and mathematics.
• Includes self-directed robotics curricula for in-class instruction and after-school programs.

Learn about robotics and have fun doing it!

Easy-to-Use Software

If hardware is the heart of your EZ-Robot, the software is its soul. ARC is a versatile and powerful robotics software platform that grows with the user’s programming skills.

• Start with “Drag and Drop” languages like RoboScratch and Blockly.
• Transition to text-based coding with Python, JavaScript, C++, C#, and EZ-Script (a C derivative).
• Add advanced features like camera tracking, speech recognition, Wii controllers, sensors, and Artificial Intelligence (Microsoft's Cognitive Services).

Mobile Control

Take the fun wherever you go! Use an Android or iOS mobile device to control and program your robot’s movements and functions.

EZ-Robots Are Visual Learners

A robot wouldn’t be complete without a camera to interact with its environment. Each EZ-Robot comes with a built-in camera for advanced vision learning, detection, and tracking. Your EZ-Robot can recognize:

• Colors
• Objects
• Faces
• Motion
• Glyphs, and more.

Live Streaming Video

Gain a new perspective with real-time live streaming video. View what your robot sees on your mobile device or PC. For an immersive experience, use Google Cardboard or VR glasses to control your robot using head movements.

Streaming Audio - Music, Voices, or Sound FX

Robots need a voice! The EZ-B features a built-in speaker to stream audio in real-time from your PC or mobile device. Play music, sound effects, or even text-to-speech through your robot or IoT project.

The EZ-B: Your Robot's High-Tech Brain

At the heart of over 20,000 robots worldwide, the EZ-B v4 Smart Robot Controller is a powerful and compact robot brain for all skill levels, from beginner to advanced.

• Protected by a stylish white plastic shell, which includes a speaker chamber for enhanced audio.
• Advanced users can remove the EZ-B from its casing and mount it directly into custom robots.

Key Features

• Compact size: 5cm x 5cm x 3cm (2.1" x 2.2")
• Wi-Fi connectivity: Ad-hoc/infrastructure/WEP/WPA/WPA2
• 220MHz 32-bit total processing with two ARM Cortex processors
• Embedded web & telnet server
• Energy-efficient digital switching power supply
• Reverse polarity protection
• Amplified speaker for streaming speech and music
• 1 x EZ-B v4 Camera port
• 8 x 5V tolerant analog (ADC) ports
• 24 x 5V tolerant digital ports (servos, PWM, and more)
• Supports up to 73 servos (combining PWM and Dynamixel)
• Dynamixel servo support
• 3 x I²C ports
• 3 x high-speed UART ports
• Battery and temperature monitor

The EZ-B v4 Smart Robot Controller is the ultimate tool for bringing your robotic dreams to life, whether you're a beginner or an advanced user.