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A comment on $96 3D-printed rocket that recalculates its mid-air trajectory using a $5 sensor. Parent comment

Re:$96 3D-printed rocket that recalculates its mid-air traje... by srean on Sunday March 15, 2026 @01:13PM (#47389440)
Strike a light in front of a parked but otherwise active fin guided heat-seeker and its freaky to watch it come alive like a lazy beagle eyeing a treat.
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Re:$96 3D-printed rocket that recalculates its mid-air traje... by inglor_cz on Sunday March 15, 2026 @06:13PM (#47392528)
Is there a video of that on YT?
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Re:$96 3D-printed rocket that recalculates its mid-air traje... by srean on Monday March 16, 2026 @04:56AM (#47396532)
Got curious. It's not a lighter

https://youtube.com/shorts/6fYM4OlkIgk?si=NFMgNKGWz7rCJm2B

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Re:$96 3D-printed rocket that recalculates its mid-air traje... by nik282000 on Monday March 16, 2026 @04:44PM (#47404624)
No smoking on the battlefield.
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