Multifunctional safety road cone and application method thereof
A multi-functional, safety cone technology, applied to roads, roads, road signs, etc., can solve the problems of single warning method, no warning effect, and reduced warning effect, so as to achieve obvious warning effect of road cones, enhance safety warning ability, The effect of preventing secondary accidents
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[0018] A multi-functional safety road cone, including a road cone body, a sound alarm module 101 and a laser ranging module 102, a laser ranging module 102, a laser ranging module 102, a WiFi module 104, an acoustic alarm drive circuit arranged in the road cone 105. The CPU module 103 can be a STM32F103ZET6 series central processor, which may be an ESP8266 Series WiFi transmission module, which is provided on a tilt detection module 106 of the road cone bottom, the laser ranging module 102 and CPU. The module 103 is connected via the RS-485 communication link, which can be a SENST-905L series laser pitch displacement sensor, and the tilt detection module 106 is connected to the CPU module 103, which is connected via the RS-232 communication link, the tilt The detection module 106 is an HT2D232-S90 series biaxial inclination detection sensor, and the WiFi module 104 is connected to the CPU module 103, and the acoustic alarm module 101 includes a sound alarm device and a flash alarm...
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