School PM2.5 Monitor Kit - Build an Airborne Pollen Estimator with Arduino
School PM2.5 Monitor Kit - Build an Airborne Pollen Estimator with Arduino
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Transform your classroom into a mini weather station with a portable PM2.5 monitor that estimates airborne pollen by analyzing particles between 5 and 30 microns. Perfect for science fairs, environmental clubs, and early STEM exploration, this kit brings real-world air quality data directly to an OLED screen. No prior soldering is needed - all components plug into a breadboard.
What You'll Build
A handheld device that reads particle counts from the PMS5003 sensor, filters the size range corresponding to typical pollen grains, and displays an estimated pollen level on a bright OLED screen. The build includes connecting the sensor and display to an Arduino Uno, wiring power, and uploading the sketch. By the end, you'll hold a functional airborne pollen detector that can be used anywhere a 9V battery is clipped in.
What You'll Learn
- Interfacing a laser-based particle sensor via UART
- Reading and displaying data on an I2C OLED
- Understanding PM2.5 vs. PM10 and particle size classification
- Basic programming logic for environmental monitoring
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| PMS5003 Particle Sensor | 1 |
| 0.96in OLED | 1 |
| 4.7k? Resistors | 5 |
| 100nF Capacitors | 5 |
| 400-pt Breadboard | 1 |
| M-M Wires | 20 |
| M-F Wires | 10 |
| 9V Battery Snap | 1 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify every part | Pre-tested as a system |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
Ideal for students aged 8+ under adult supervision, this kit aligns with CBSE science curriculum topics on air pollution and health. It is equally at home in ATL Tinkering Labs, school science exhibitions, or a weekend STEM activity. First-year B.Tech ECE/EEE students will also find it a quick, hands-on introduction to sensor integration and environmental monitoring.
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.
What if I get stuck during the build?
Our AI companion, accessible via a QR code on the box, provides step-by-step troubleshooting. If that's not enough, our WhatsApp support team responds within hours.
Can this device measure PM2.5 and PM10 as well?
Yes, the PMS5003 sensor outputs PM1.0, PM2.5, and PM10 concentrations. The custom code filters for the 5-30�m range to estimate pollen, but you can modify the sketch to display standard particulate matter values.
Is this kit suitable for a school science fair project?
Absolutely. Many students have used similar kits to win awards. The build takes 2-3 hours, and the AI companion explains the science behind particle counting, making it a complete learning experience.
How do I power the device outdoors?
The kit includes a 9V battery snap for portable use. The Arduino and sensor can run for several hours on a fresh battery, perfect for field measurements around your school campus.
School Air - PMS5003 particle sensor estimates airborne pollen by counting particles in 5-30�m range on OLED.
What's in this kit
- Arduino Uno R3
- PMS5003 Particle Sensor
- 0.96in OLED
- 4.7k? Resistors x5
- 100nF Caps x5
- 400-pt Breadboard
- M-M Wires x20
- M-F Wires x10
- 9V Battery Snap
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items