Overview
I built Luluthi after struggling to keep my indoor plants consistently watered. Traditional moisture sensors were unreliable or required constant manual checking, so I designed a distributed IoT system that monitors each plant automatically through wireless sensor nodes and a cloud-connected gateway.
Key Highlights
- Custom moisture sensor nodes sending continuous environmental data
- Real-time web dashboard built with React + Next.js
- Automated alerts when plants need water
- Raspberry Pi gateway connecting the distributed network to the cloud
Technical Stack
React + Next.js · PostgreSQL · Raspberry Pi · ESP32 · BLE · TypeScript · Python · C
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