Alternaterealities technology blog!!

In the whole life, there are lots of stories. The one give you deep feeling, you can remember forever. As I like to see the program of Spring Festival. I am still remembering the comedy, which is played by Zhao and Song. An interpretation of the classic comedy is about the only bright flashlight appliances .Yeah. The torch was given to the significance of that era, and also became a valuable memory in people’s minds at that time. Today, many people still use the flashlight, and our family is no exception, but now with flashlight is somewhat different. That is so called LED flashlight.

In all, this LED flashlight still had a little story. Specifically that flood was happened in 1997. At that time I was a little girl. Because of living in a small town, not far from the Yangtze River, the turbulent water potential, water was everywhere. Even we went to the school are a very difficult thing. A lot of soldiers come to help us, to build flood control embankment, day and night. They are hard. They took tent on the riverbank near the resting place, a busy day, but it still will take turns patrolling at night to observe the water potential to avoid more losses. Which also involved my father, he said he was more familiar with the terrain here, and can discover anomalies. This can help soldiers easy to control the abnormal condition.

So my father brought the flashlight from home every day. He observed the situation around to see the water logging in the embankment. At the same time, he made the record one by one. The flashlight was a red plastic case, batteries installed two big. The bright is fairly normal when it turn on. It accompanied my father with a week. As often to go in the water, and always splashed on the flashlight. The result is the battery waste very fast. Even flashlight effect is not very good. Every time my father came back, was to rub it for a few hours. Then, replace the battery, and ready to continue to observe the water level. To help soldiers familiar with the situation of the water rapidly.

Later, the flood finally receded. My father’s flashlight has used to die out. Sometimes it has some bright and sometimes does not shine, twinkling. Now there are so many new kinds of Flashlight in the market. Especially, the LED Flashlight, which is no need batteries any more. And it is more convenient to carry. But my father has not been willing to throw it away, because it also commemorated the 97-year flood incidents, it was such a flood of light silently retreated.