Baby Room Comfort Monitor Kit v9
Build a Private Baby Room Comfort Monitor with Arduino and LoRaWAN
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Every parent wants to know their baby’s room is comfortable, but off‑the‑shelf monitors push sensitive data to the cloud. With this kit, you build a local LoRaWAN sensor node that streams real‑time temperature, humidity, and atmospheric pressure from the nursery to a Chirpstack LoRaWAN server you host on your own Raspberry Pi — no cloud, no subscriptions, total privacy.
What You'll Build
A battery‑powered Arduino Nano sensor node with DHT22 and BMP280 that wirelessly transmits environmental data indoors up to several floors. The included waterproof enclosure keeps the node safe in humid nursery conditions. You’ll view live dashboards on your own Chirpstack server, set custom alerts, and never depend on a third‑party platform.
What You'll Learn
- Configure an Arduino Nano as a LoRaWAN end‑device
- Program the RA‑02 LoRa module with the LMIC library
- Integrate temperature, humidity, and pressure sensors (DHT22, BMP280)
- Set up a Chirpstack Network Server on Raspberry Pi and process sensor data
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Nano | 1 |
| RA-02 LoRa | 1 |
| DHT22 | 1 |
| BMP280 | 1 |
| 433MHz Antenna | 1 |
| 3.7V LiPo 1000mAh | 1 |
| TP4056 Module | 1 |
| 100nF Capacitors | 5 |
| PCB Prototype Board | 2 |
| Waterproof Enclosure | 1 |
| Soldering Iron | 1 |
| Solder Wire | 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
This kit suits parents who already understand electronics, B.Tech ECE/EEE students building IoT projects for college labs, Smart India Hackathon teams working on privacy‑first healthcare solutions, and experienced makers seeking a meaningful home automation build. If you’ve tinkered with Arduino and want a real, self‑hosted LoRaWAN application, this is your kit.
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 access your AI build companion, which provides interactive, step‑by‑step instructions for this exact kit. You can also reach us via WhatsApp for human support.
Do I need a separate Raspberry Pi?
Yes, this kit provides the Arduino sensor node and all its components. You will need your own Raspberry Pi (any model) to run the Chirpstack LoRaWAN Network Server. We supply the setup script and configuration files to get you started quickly.
How far can the LoRa signal reach indoors?
Typical range is 2–3 floors in a concrete building, making it perfect for monitoring a nursery from anywhere in your home. Outdoor line‑of‑sight range exceeds 500 metres.
Is the enclosure safe to place in a baby’s room?
Absolutely. The waterproof enclosure keeps all electronics securely contained. The node runs on a low‑energy LiPo battery and uses no Wi‑Fi, so there is no constant RF exposure beyond a single LoRa chirp every few minutes.
Infant Care — Self-hosted Chirpstack LoRaWAN server on Raspberry Pi receives Arduino LoRa node data without cloud dependency.
What's in this kit
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.
Other projects you can build
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