The workshop feed
Ideas, work in progress, help requests, and the lessons that follow a failed attempt.
I need a front end developer who can build the site
I am stuck in creating multiple round of designs and now I want to make it d
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.
Making an affordable hand easier to repair
This low-cost prosthetic hand is designed around replaceable printed parts. The next step is to test comfort and repair time with practitioners and users.
Can a small solar dryer reduce crop spoilage?
A compact solar dryer for small farms. I am validating airflow and costs before building a field-ready unit.
The sorter worked in the lab, then jammed in the field
Dust and wet packaging made my vision-guided sorter unreliable. Here is what failed and the mechanical changes I want to try next.
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.