Server Room Temperature Monitor Kit v2
Server Room Temperature Monitor Kit v2 — Data Center Environmental Monitor with Water Weight Tracking
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
You’ll assemble a professional-grade monitoring station that continuously tracks temperature, humidity, and the weight of water collected on a mesh — a critical metric for detecting condensation risks inside server racks. This project mimics a real-world data centre moisture monitoring setup, making it perfect for final-year engineering projects, smart infrastructure hackathons, or anyone prototyping low-cost environmental safeguards for IT equipment.
What You'll Build
A compact logging device that displays real-time DHT22 humidity and BMP280 temperature on an OLED screen, while an HX711 load cell measures the weight of water accumulated on a mesh over time. All data is timestamped with the DS3231 RTC and saved to a microSD card for later correlation analysis. You’ll gain hands-on experience in building a multi-sensor system that directly addresses the risk of condensation in air-conditioned server environments.
What You'll Learn
- Calibrate and read a high-precision load cell with HX711 amplifier to detect micro-weight changes from water droplets.
- Interface DHT22 and BMP280 sensors over I2C and OneWire to capture accurate temperature, humidity, and barometric pressure.
- Log timestamped sensor data to a microSD card using a DS3231 RTC for long-term trend analysis and correlation.
- Design a robust prototype on PCB board with decoupling capacitors to ensure stable sensor readings in noisy electrical environments.
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| HX711 + 1kg Load Cell | 1 |
| DHT22 | 1 |
| BMP280 | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Caps | 10 |
| PCB Prototype Board | 2 |
| M-M Wires | 25 |
| 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 B.Tech ECE and EEE students building final-year projects that demand environmental monitoring and data logging. Perfect for Smart India Hackathon participants tackling smart infrastructure challenges, and for data center operators seeking a low-cost condensation detection prototype. CBSE Class 12 students with strong electronics interest can undertake this under mentor guidance, gaining exposure to advanced sensor integration.
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?
Your kit includes a QR code linking to an AI companion trained on this exact project, with step-by-step guidance. You can also reach us via WhatsApp for personalized help.
How does the load cell mesh work for detecting moisture?
The mesh is placed under a server rack's cold-air intake; the load cell measures the weight of any water droplets that condense on the mesh. The increase in weight over time directly correlates with humidity levels, allowing you to detect dangerous condensation before it damages equipment.
Can this kit log data for multiple days?
Yes, the DS3231 RTC provides accurate timestamps, and the microSD module can store months of data. You can set logging intervals in the code to suit your analysis needs.
Is this suitable for a real data center deployment?
While this kit is designed for educational and prototyping purposes, its sensors are industrial-grade and can be tested in real environments. For permanent installation, you would need to add proper enclosures and power supply management, which this PCB-prototype design supports you in scaling up.
Data Centre — Load cell measures mesh water collection weight over time correlated with humidity and temperature from DHT22 and BMP280.
What's in this kit
- Arduino Uno R3
- HX711 + 1kg Load Cell
- DHT22
- BMP280
- DS3231 RTC
- MicroSD Module
- 0.96in OLED
- 4.7kΩ Resistors x5
- 100nF Caps x10
- PCB Prototype Board x2
- M-M Wires x25
- 9V Battery Snap
Choose your assembly option:
- Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
- Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.
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