MB7850-B31: 90° horn + F option + P option + cable
and the smaller V+ pad on the logic side of the board gives you access to monitor the motor
Betriebstemperatur von 0 ° C bis + 65 ° C (32 ° F bis + 149 ° F)
This outdoor sensor operates at very short to long ranges
and feedback about which power source is selected
Dragino WSS-09 9-in-1 Wetterstation-Sensor hub-displays MB7850-B31: 90° horn + FThe Dragino WSS 09 is equipped with 9 sensors that measure various environmental parameters, including wind speed, wind direction, temperature, humidity, air pressure, illumination, PM2. 5, PM10, noise, and a rain gauge for comprehensive environmental data collection. Specs: Wind Speed: 0 60 m s, (0. 2 m s 0. 02*v), ultrasonic measurement Wind Direction: 0 359, 3, built in electronic compass Temperature: 40C to 80C, 0. 5C Humidity: 0 99% RH, 3% RH Air