DFRobot (SEN0290) Gravity Lightning Distance Sensor

Gravity: lightning distance sensor employs AMS innovative AS3935 Franklinlightning sensor IC and Coilcraft MA5532-AE dedicated antenna to detectlightning distance, intensity, and frequency within a radius of 40km bothindoors or outdoors. The embedded man-made disturber rejection algorithm caneffectively avoid the electrical interference generated by various householdappliances. In addition to allowing general weather enthusiasts to measure localthunderstorm data simply and efficiently, thanks to its compact size and widedetection range, it can also be embedded in various smart wearable devices foroutdoor climber or people who work at heights. This provides early warning ofthunderstorms that people can perceive, so that people can take precautions astep ahead. The sensor can also be embedded in the indoor protection deviceinside lightning-sensitive equipment and automatically trigger these devices toswitch to the backup power to isolate power grid when lightning strikes.Specifications:- Accessory Type: Gravity Lightning Distance Sensor- For Use With: Arduino UNO and Raspberry Pi 3B Boards- Lightning detection within 40km in 15 steps- Lighting intensity detection- Used both indoors or outdoors- Embedded man-made disturber rejection algorithm- Input voltage range from 3.3V to 5.5V- Dimension is 30.0mm x 22.0mm/1.18 x 0.87in