Timers
Timers are something that every person will use sometime in their life. Timers are units that you can set to go of and different intervals depending on what you need to get done. For instance if you are cooking something and it needs to be in the oven an hour a timer can be set to ring and alert you. In photography many people use times for different reasons. Some timers are located on cameras so you they can go off at a certain time. Most cameras anymore have these things called self-timers. These self-timers are used to let another person get into a picture even if he was behind that camera to start. They usually will give you 10-20 seconds to get into the picture before they snap it. Timers are also used when developing film as you need to know when to do certain things to it. Timers are everywhere and they seem to be creeping into more of our everyday lives. I don't think that will stop anytime soon either. one of the things that have changed in timers like everything else is digital timers. Digital timers are very accurate and honestly they usually cost a little more, but people love them alot. Their is just something about seeing the numbers that does it for people. I really don't know why, but it does.
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