Arduino Wireless Sensor Network Kit – Greenhouse Climate Monitor v22

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

Build a two-node wireless sensor network that mimics a greenhouse climate monitor. One Arduino Uno reads temperature and humidity deep inside the crop area, transmits the data over nRF24L01 radio modules, and a second unit displays the readings on an OLED screen in real time. You’ll measure key RF performance metrics — range, packet loss, transmission rate — just like a professional IoT deployment.

What You'll Build

By the end of this 4-5 hour project, you’ll have two standalone units. The transmitter node, placed up to 100 metres away line-of-sight, streams DHT22 sensor data through the nRF24L01 transceiver every second. The receiver node receives the data, shows temperature and humidity on its OLED, and logs values to the serial monitor. You can extend the setup to trigger alerts when thresholds are crossed, giving a taste of agricultural IoT that’s used in greenhouses across India.

What You'll Learn

• Configuring nRF24L01 modules for reliable point-to-point wireless data transfer
• Reading DHT22 sensors and converting raw signals into meaningful climate metrics
• Displaying live sensor data on 0.96-inch OLED screens using I2C protocols
• Measuring and optimizing wireless link parameters: effective range, packet loss rate, and transmission speed

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

Designed for CBSE Class 11‑12 students exploring mechatronics and IoT, B.Tech ECE/EEE first‑year projects, and ATL Tinkering Labs that want to dive into real wireless communication. It’s equally valuable for Smart India Hackathon teams prototyping agricultural monitoring solutions and IIT/NIT/BITS students who need a reliable, ready‑to‑assemble RF experiment kit. If you’re curious about how data travels through the air without Wi‑Fi, this kit is built for you.

Built and Backed by Compoden

Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.