I'm using the cheap ebay triggers, These. I set my camera on 1/250 shutter speed, ISO 100, and aperture depending on the exposure. Sometimes...alot, actually, when I take a shot, all I get is a black screen. The flash is definitely firing. Something isn't syncing correctly. I thought my camera was going nuts but narrowed it down to the ebay trigger/receiver, as I stuck the flash and umbrella next to a desk lamp and fired a shot and all I picked up was the ambient light from the desk lamp. Any ideas? Just the nature of cheap triggers? Should I send it back to Gadget Infinity and ask for a new one?
Oh, and sometimes it works fine.