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BuildingSAMPLE STORY · 2026-09-15

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.

IoTAgriculture
Documentary engineering workshop photograph illustrating this sample story
Subhashish Panigrahi / Wikimedia Commons · CC BY-SA 3.0 · cropped. The sample project and person are fictional.
THE BUILD

What is happening

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

Looking forField tests and enclosure design
BUILD TIMELINE

Progress notes

Sep 2026

Current build

Prototype updated after the first round of practical testing.

Aug 2026

What changed

A core part was redesigned to make the build simpler to use and repair.

Jul 2026

First proof of concept

The initial idea was tested with inexpensive, available parts.