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Is dog playing with laser pointer strange?

Many times in the history of science, people become good friends after competing with their enemies in scientific research. But the laser diodes are made by different research groups, and the best friends are still best friends. This is an unforgettable history. At the time, he said, several research groups in the United States were trying to make solid-state lasers. They are good friends and have a lot of competition. Many times in the history of science, people become good friends after competing with their enemies in scientific research. But the laser diodes are made by different research groups, and the best friends are still best friends. This is an unforgettable history. At the time, he said, several research groups in the United States were trying to make solid-state lasers. They are good friends and have a lot of competition. Many times in the history of science, people become good friends after competing with their enemies in scientific research. But the laser diodes are made by different research groups, and the best friends are still best friends.

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To prove the power of the high powered laser, the post was accompanied by a video. In the video, the program is a person doing contests and experiments. First turn on the laser pointer, then close to the match, at the first contact between the laser and the match of the moment, the match really lit up. You can see how powerful the laser pointer is. However, many netizens have expressed doubts about the authenticity of the video. The so-called experimental truth, only their own experiments to know the truth. Always equipped with high performance ACC drive circuit board. It has the advantages of high stability, high reliability, strong anti-interference ability and long service life.

2021-12-03 10:25:40

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