I was just using it to take pictures of cakes then after sometime it didn't flash anymore :|

Use a cake mix from the grocery store, but use cup cake pan

Are you sure you are using it in a mode in which flash is available?

helllo dis.... There are many things that can cause cakes to fall in the middle.... Jumping, etc., around the baking area is unlikely to be a problem except with very delicate sponge or angel food cakes. More likely, cakes fall when the crust appears to be done, but the batter is not baked through the middle. An uneven baking temperature is a frequent culprit; check the temperature of your oven with a separate baking thermometer, and be certain that your oven holds a steady heat through the entire baking period. Some older ovens preheat properly, then cycle off and drop the temperature after 15 or 20 minutes, which causes the uncooked portion of the cake to fall.

Less likely but possible problems could be inaccurate proportions of baking powder or baking soda if the cake is made from scratch. This could occur with cake mixes if sour milk or buttermilk is used instead of regular milk; the additional acid in sour milk requires additional baking soda to rise properly. Eggs that are not beaten properly, or perhaps beaten too much for the type of cake being made, might also cause problems. Joe

make sure flash is on your flash on cam is sticking.

flash unit is defective,so replace with a new unit.

A slave flash unit is a flash that has a sensor that fires the flash when it senses the burst of flash from the camera's built-in flash unit. Since many digital cameras fire the flash twice for each picture (the first is to set white balance and perhaps focus), these units are designed so they fire when the camera's second flash goes off.

To use it with your D60, just use your built in flash to fire off the slave flash...

Did you try fresh batteries? If your batteries are old, your flash may not build up enough charge to flash. Let me know how it goes, or if I can help you further.

Rob

I would suggest returning it for one that will take pictures when the flash is turned on. Doesn't sound like you are doing anything wrong, just sounds like the camera is faulty.

unfortunutly this happens sometimes with all Flash bases memory cards.

if the computer won't read the card anymore, try formatting the memory card. Unfortunutly you will loose your pictures that were on the card, but that should get the card back working so you can continue using it.