This kit serves one of our pillars: Production — technology in the service of nature.
Turn any balcony, plot, or greenhouse into a smart farm you monitor and control from your phone — water, temperature, and humidity, all in one ESP32 brain.
What's inside the kit?
- ESP32-DEVKITC Dev Board (ESP32-WROOM-32U 4MB) — The brain: WiFi & control (ESP32)
- Capacitive Analog Soil Moisture Sensor V2.0 — Reads soil moisture
- DHT-11 Temp & Humidity Module — Reads air temperature & humidity
- Water Level Float Switch — Knows the water-tank level
- 2 Channel 5V Relay Module — Switches the pump & a light
- 12V Pump with In/Out — Pumps water to the plants
- 0.96" OLED LCD Module — On-device readings (OLED)
- Drip Irrigation Stake 10pcs — Drip delivery to each plant
- BB-J65 Jumper Wires for Breadboard & Arduino (65 Wire) — Wires the whole circuit
- Treated Plastic Seedling Tray 72 Cells — A tray to grow in
- Petmos Cocopeat 1 L ×2 — Clean growing medium
How the idea works
Every part in the kit has a job. Assembled in the right order they stop being loose parts and become a working system — one you build yourself, understand at every step, and see the result of with your own eyes. The included build guide walks you from zero to running.
Your journey: from kit to competition
- Build — assemble the kit and get it running.
- Understand — learn why each part is there and how it works.
- Improve — modify it, add a sensor, tune it, try your own idea.
- Make a project — turn the experiment into a project that solves a real environmental problem.
- Compete — enter your project into local and international competitions.
A good fit for tracks such as:
- FIRST LEGO League — Hydro Dynamics & sustainability
- Intel ISEF — Embedded & Environmental Engineering
- World Robot Olympiad — Future Innovators
- Technovation
What you'll learn
- Wiring sensors to an ESP32
- Reading soil moisture, temperature & humidity
- Controlling a pump with a relay
- Sending data to your phone over WiFi
- Building a closed-loop irrigation controller
Extend & innovate
Add relays for lighting or a fan, connect to Blynk or Home Assistant for dashboards and alerts, or scale the same logic up to a full greenhouse — see our Solutions for institutions.
