Co-developed QUMCUM With Dr. Yoshikawa, Professor Kita, from Kyoto University, Japan

Important parts introduction

  • Ultrasonic Sensor

    Can detect the distance of front object, You can understand how to control, for example, avoiding obstacle while walking

  • Condenser microphone

    The level of surrounding sound can be detected. You can calculate more than a certain level sounds and handle it. Let's learn how to control the induction.


    By issuing R (red), G (green) And B (blue) three colors of LED command To control the luminescence of each color Does not shine. You can learn the three primary colors of light, For example, seven colors are transformed by combination.

We regard it as an important form of learning for children.