Lightning Detector 1.5
This is a an RF based Lightning Detector, that picks up the AM burst of a lightning bolt around 300Khz. It is designed to warn someone of lightning activity in the area. Several features include an LED Alert light, Warning Buzzer, test button, and camera shutter control.
In addition, this board also includes headers that can be added for interface to a Raspberry Pi. The alert pulse goes to a GPIO pin, so am alert script can be triggered when lightning activity is detected.
Sensativity: Estimated 10 Miles (untested)