LEGO Mindstorm Gyro & Ultrasonic Sensors, 45504 45505 New NISB (Robot,EV3,31313)

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LEGO Mindstorm: Gyro & Ultrasonic Sensor, 45504 45505 Description Have an idea that requires some sensing? Then buy LEGO Mindstorm Gyro and Ultrasonic Sensors, and it's accessories, and turn that idea into reality!Ultrasonic: The digital EV3 Ultrasonic Sensor generates sound waves and reads their echoes to detect and measure distance from objects. It can also send single sound waves to work as sonar or listen for a sound wave that triggers the start of a program. Students could design a traffic-monitoring system and measure distances between vehicles, for instance. There is an opportunity to discover how the technology is used in everyday items like automatic doors, cars and manufacturing systems.- Measures distances between one and 250 cm (one to 100 in.)- Accurate to +/- 1 cm (+/- .394 in.)- Front illumination is constant while emitting and blinks while listening- Returns true if other ultrasonic sound is recognized- Auto-ID is built into the EV3 softwareGyro: The digital EV3 Gyro Sensor measures the robot's rotational motion and changes in its orientation. Students can measure angles, create balancing robots and explore the technology that powers a variety of real-world tools like Segway®, navigation systems and game controllers.- Angle mode measures angles with an accuracy of +/- 3 degrees- Gyro mode has a maximum output of 4 read more