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Ideas, work in progress, help requests, and the lessons that follow a failed attempt.

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A coconut harvester that can grip uneven trunks

The third prototype climbs reliably, but the gripping arm slips on older trunks. I am redesigning the jaw geometry and need a small CNC run before field tests.

Engineering workshop photograph used to illustrate a sample project
SAMPLE PROJECT · Nihal P. · Prototype V3View details ↗

A ₹4,000 irrigation controller for small plots

Low-power sensors and a simple valve controller are running on a trial plot. I need help making the enclosure weatherproof.

Engineering workshop photograph used to illustrate a sample project
SAMPLE PROJECT · Meera D. · Field testView details ↗