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Tech 4 Good
Challenge
Tech 4 Good 2025 has ended, thank you to everyone who made it amazing! 🌟
Got fresh engineering ideas? Stay tuned for next year’s challenge!





2025
Champion
Agriculture Track
Tech4Food
Project Description
Automated Farmland System
The automated farmland system simplifies planting by using a 3-in-1 sensor to monitor soil moisture, pH, and nutrients, sending data to the irrigation and NPK regulators. Powered by solar energy, it ensures efficient, eco-friendly farming with minimal human effort.
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