Abstract
In this paper, we introduce simple educational tools with USB. We have proposed a simple robot system using USB. At first, we developed a USB motor for a mobile robot. Then, we also developed a USB Relay and a USB Sensor for applying to educational tools. Furthermore, we develop a base of mobile robot by using USB motor. These simple educational tools with USB devices are being applied to fields of education. For example, USB Motor is applied to laboratory work in a college. And, USB Relay is applied to a class in special-needs school. We introduce these educational tools and their applications.