Sensor laser 3V lmmicrobit \u2013 Elecfreaks Octopus<\/p>\n
Elecfreaks Octopus \u2013 3V Laser Sensor (Red Light Emitter) for Microbit
\nA red laser beam emission module (650nm) that includes a laser chip, a focusing lens, and a circuit to direct the light beam. A red dot can be seen, and it is noted that with some means, even a light line can be achieved. Suitable for easy operation with the Micro:bit or Octopus:bit platform.<\/p>\n
Main Features
\nAdvanced Operating Principle
\nThe module exhibits the distinct \u201claser\u201d properties: high monochromaticity, precise coherence, focused direction, and high brightness (\u201cThe Three Goods\u201d + \u201cOne High\u201d).<\/p>\n
Universal Operating Voltage
\nOperates at a voltage of DC 3V to 5.5V, compatible with standard Micro:bit systems.<\/p>\n
Notable Technical Specifications<\/p>\n
Wavelength: 650nm (red light)<\/p>\n
Output Power: 5mW<\/p>\n
Light Spot Size: Approximately 10-15mm in diameter from a distance of approximately 15m.<\/p>\n
Simple Connection and Operation
\nConnected via three pins: GND, VCC, and Signal. Using MakeCode, the laser can be turned on by sending a HIGH signal to P1, and turned off with a LOW.<\/p>\n
Safety Instructions
\nAvoid looking directly into the laser beam. This is a low-class laser (Class 3R), but still requires caution.<\/p>\n","protected":false},"excerpt":{"rendered":"
Sensor laser 3V lmmicrobit \u2013 Elecfreaks Octopus Elecfreaks Octopus \u2013 3V Laser Sensor (Red Light Emitter) for Microbit A red laser beam emission module (650nm) that includes a laser chip, a focusing lens, and a circuit to direct the light beam. A red dot can be seen, and it is noted that with some means, […]<\/p>\n","protected":false},"featured_media":43007,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[442,440],"product_tag":[],"class_list":{"0":"post-43003","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arduino1","7":"product_cat-microbit1","10":"first","11":"instock","12":"sale","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"yoast_head":"\n