mBot Ranger is a three-in-one STEM educational robot kit which supports three building forms: a robot tank, a
three-wheeled racing car, and a self-balance car. Program and control mBot Ranger via smartphone, tablets, or computer
to start your exploration in the world of robotics.
Me Ultrasonic Sensor is an electronic module that emits an ultrasonic wave and determines the distance
between the sensor and an object based on the time it takes to send the signal and receive the echo. Ultrasonic
sensors have numerous applications, such as parking assistance sensors in cars and proximity alarms. This Me
Ultrasonic Sensor can be attached to the port with yellow tags on Me Auriga
Me Line Follower module is designed for giving the robot the ability to detect lines or nearby objects. It has two
sensors on the module and each sensor contains two parts – an IR emitting LED and an IR sensitive phototransistor.
By measuring the amount of reflected infrared light, it can detect transitions from light to dark (lines) or
even objects directly in front of it. This module can be connected to the port with blue tags on Me Auriga.