After taking it apart, he found that the automated system was comprised of ... components would make a great remote trigger for his Casio point and shoot camera. He fabricated a small plywood ...

Instead of trying to operate his camera manually to take the images, he decided to build a lightning trigger that would do it for him. His circuit uses a large photodiode to sense when lightning ...

"We wanted something that works with our existing system that can trigger the Axon body camera any time a taser is turned on," said Capt. Ron Bowling, Jr., who led the effort on behalf of the ...