The Ultrasonic block can be used to measure the distance between the block and an obstacle, from 3 cm to 300 cm.Features The magnetic design at the back of Neuron blocks makes you can simply place your gadget on the magnetic surface such as whiteboard The redesigned magnetic Pogo Pin-connectors effectively prevent blocks from being connected incorrectly A unique block only available from the Makeblock Neuron platform The sides of each block are covered by a silicone sleeve to make sure that there are no sharp corners exposed The redesigned magnetic Pogo Pin-connectors effectively prevent blocks from being connected incorrectly The modules are color-coded according to their functionality, to make it easy to distinguish between them and find the right block Specification Range: 3~300cm Accuracy: ±5% Operating Voltage: DC 5V Anti-drop Ability: 1.5m Operating Temperature: -10?~55? Operating Humidity: ?95% Weight: 12.4g
