Gǎoxiārìnào shared a video demonstrating his Homemade Pulse Cannon. The author, a high school teacher who enjoys making small toys, is seen showcasing the electromagnetic air cannon he created.
Gǎoxiārìnào shared a video demonstrating his Homemade Pulse Cannon. The author, a high school teacher who enjoys making small toys, is seen showcasing the electromagnetic air cannon he created.
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