Introduction to mBot Robotics

• mBot is an educational robot designed for beginners to learn STEM (Science, Technology, Engineering, Mathematics).
• It helps experience mechanics, electronics, control systems, and computer science.
• The product contains small parts and is intended for children at least 8 years old; children should be accompanied by adults.

Parts List

• mBot includes components like an mCore case, Bluetooth/2.4G module, mCore, chassis, motors, wheels, sensors, and various screws and nuts.
• It also includes a USB cable, RJ25 cable, and screwdriver.
• Power can be supplied using an AA battery holder or a lithium battery holder. AA batteries are not included.

mCore Layout

• The mCore board features an AA battery holder interface, a 3.7V lithium battery interface, USB connector, RJ25 ports, RGB LEDs, buzzer, IR receiver/transmitter, button, and light sensor.
• It also has a reset button, power switch, and motor interface.

Assembly Instructions

• The assembly involves attaching motors to the chassis using screws and nuts.
• Wheels are attached using self-drilling screws.
• Sensors and the mCore are then mounted.
• The Bluetooth/2.4G module is inserted, and finally, the battery holder.

Power

• The mBot can be powered by either a lithium battery or AA batteries.
• If using the AA battery holder, skip the lithium battery steps.

Wiring

• Electronic modules must be wired after assembly.
• The wiring instructions show how to connect the ultrasonic sensor, line-follower sensor, motors, Bluetooth/2.4G module, and battery (AA or lithium) to the mCore.
• The mCore voltage range is 3.7V DC - 6V DC.
• Pay attention to the wire sequence to achieve correct motor directions.

Getting Started

• mBot has three preset modes: IR control, obstacle avoidance, and line-following.
• It defaults to IR control mode with a white RGB LED.
• Modes can be changed by pressing the on-board push button.
• A green RGB LED indicates obstacle avoidance mode.
• A blue RGB LED indicates line-following mode.

IR Remote Control

• The IR remote control provides manual mode, automatic obstacle avoidance mode, and line-following mode.
• It also allows controlling forward, backward, left, and right movements.
• Speed can also be adjusted. The remote uses a CR2025 button cell battery.

Graphical Programming

• mBot supports graphical programming using mBlock, which is based on Scratch 2.0.
• It allows reading sensor values and controlling hardware modules.
• mBlockly is also available for iPad users.

Wireless Communication

• The Bluetooth module supports Bluetooth 2.0 and 4.0.
• It can be used with Android, iOS smartphones, and computers with Bluetooth.
• The 2.4G module includes a USB dongle for computers and a serial module for mCore; it is driverless.

Arduino Programming

• mBot also supports Arduino C.
• Arduino is an open-source electronics prototyping platform.
• The Arduino software includes a development environment (IDE) and core libraries.

Electronic Modules

• Additional electronic modules, like 3-Axis Accelerometer and Gyro Sensor, 7-segment Serial Display, Potentiometer, Sound Sensor, Temperature Sensor Module, Joystick, and Passive IR Detector Module, can be used to expand the robot's functionalities.

Add-On Packs

• mBot has add-on packs to make new robots.
• A six-legged robot pack includes parts and instructions to construct Beetle, Mantis, and Crazy Frog robots.
• A servo pack allows constructing Dancing Cat, Head-Shaking Cat, and Light-Emitting Cat robots.

FCC and Safety Information

• The device complies with FCC Rules, part 15.
• Operation is subject to conditions preventing harmful interference and accepting any received interference.
• The equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.
• Adult supervision is required.
• The product is not suitable for children under 3 years due to choking hazards and sharp points.
• Batteries should be used and disposed of properly, avoiding mixing different types or old and new batteries.
• The product is warranted against defects in materials and workmanship for 90 days after purchase.