500m Long-Range Burning LASER - Making a Laser Cutter (NEW Technology)

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John
Chinese(Simplified)
College Students
Concise
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Summary
制作一款强大的长距离激光切割机的过程展示了如何将弱激光增强为高功率激光。通过使用升压模块将电池电压从3.7V提升至24V，激光的性能得到了显著改善。视频中还介绍了如何利用齿轮电机和放大镜来聚焦激光，并通过PWM模块调节激光功率。最后，激光在50%功率下成功切割木材，展示了其强大的切割能力，甚至计划将其转变为激光武器。观看者被提醒佩戴安全眼镜并鼓励订阅频道。
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