Hi,
I was searching through the messages here and I found enough material to build such a circuit, but I don't have the time to build it now, and I need the circuit as fast as possible, so I will describe the problem and I hope someone will give me an idea of how to accomplish:
I have to take a photograph of a golf ball at the exact time the driver hits and compresses it.
I tried by hand, but the thing is simply too fast.
So my idea is to have an optical circuit (a dark alarm) that triggers the shutter of my camera. There are two pins in my camera that if shorted will trigger the shutter, therefore that's what the circuit needs. I don't know if a relay is precise enough or fast enough for those speeds, but I guess you got the picture.
Any help is appreciated.
I was searching through the messages here and I found enough material to build such a circuit, but I don't have the time to build it now, and I need the circuit as fast as possible, so I will describe the problem and I hope someone will give me an idea of how to accomplish:
I have to take a photograph of a golf ball at the exact time the driver hits and compresses it.
I tried by hand, but the thing is simply too fast.
So my idea is to have an optical circuit (a dark alarm) that triggers the shutter of my camera. There are two pins in my camera that if shorted will trigger the shutter, therefore that's what the circuit needs. I don't know if a relay is precise enough or fast enough for those speeds, but I guess you got the picture.
Any help is appreciated.