Server Room Temperature Monitor Kit v23
Server Room Temperature Monitor Kit — Build a Wireless Data Centre Monitor with Arduino and nRF24L01
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Bring the logic of a production data centre into your lab. This kit lets you deploy two Arduino nodes that talk over nRF24L01 radios, each reading temperature and humidity with a DHT22 sensor and displaying values on an OLED. You’ll place one node as the “server rack” sender and the other as the receiving console, then move them apart to study how range impacts packet delivery — exactly what infrastructure engineers track in live facilities.
What You'll Build
A fully functional dual-node wireless temperature monitoring system that mirrors a real server room setup. Both nodes display live readings locally, while the receiver logs data from the remote sensor. By changing distance and obstacles, you’ll gather quantitative metrics on range, lost packets, and effective throughput — turning a hobby project into a credible engineering experiment.
What You'll Learn
- Calibrating DHT22 sensors for reliable temperature and humidity data
- Configuring nRF24L01 transceiver modules for point-to-point communication
- Measuring packet loss rate and effective transmission speed over varying distances
- Analysing sensor data to simulate environmental monitoring in a data centre
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 2 |
| nRF24L01 Module | 2 |
| DHT22 | 2 |
| 0.96in OLED | 2 |
| USB Cable | 2 |
| Half Breadboard | 2 |
| M-M Wires | 40 |
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
B.Tech ECE and EEE students tackling wireless communication lab assignments will find this kit directly aligns with curriculum objectives. CBSE Class 11-12 students and ATL Tinkering Labs can use it to demonstrate IoT concepts under one roof. Smart India Hackathon teams often choose this setup to prototype sensor networks quickly. Makers at IIT, NIT, VIT, and BITS Pilani have used similar configurations for mini-projects and hackathons.
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?
Scan the QR code on the box to launch the AI companion, which walks you through wiring, code upload, and troubleshooting. WhatsApp support is also available for trickier issues.
Are both Arduino boards included?
Yes, the kit contains two genuine Arduino Uno R3 boards so you can build both the sender and receiver stations simultaneously.
What range can I expect from the nRF24L01 modules?
In open space they typically reach 80–100 metres. Indoors, walls reduce range; the kit’s experiments help you map packet loss versus distance to understand real-world limitations.
Can I add more sensor nodes later?
Absolutely. The nRF24L01 supports multi-node star networks. You can purchase additional modules and DHT22 sensors to expand your monitoring setup.
Data Centre — nRF24L01 modules send sensor data between two Arduino nodes — measure range, packet loss and transmission rate.
What's in this kit
- Arduino Uno R3 x2
- nRF24L01 Module x2
- DHT22 x2
- 0.96in OLED x2
- USB Cable x2
- Half Breadboard x2
- M-M Wires x40
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