Wine Cellar Climate Monitor Kit v25
Wine Cellar Climate Monitor Kit v25 — Wireless Arduino Project with HC-05 Bluetooth
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
A wine cellar demands stable temperature and humidity, but running sensor cables through racks is messy. This kit replaces wires with a HC-05 Bluetooth bridge between two Arduinos. One collects DHT22 readings from the cellar; the other displays them on an LCD in your living space—no drilling required.
What You'll Build
A sensor node with a DHT22 that transmits climate data wirelessly to a display station. The receiver shows readings on a 16x2 LCD, so you can monitor conditions from a distance, ideal for a wine cellar where cabling is impractical. Learn to set up a wireless UART bridge and create a practical IoT-style system.
What You'll Learn
- Configure HC-05 Bluetooth modules in Master-Slave mode for serial communication
- Interface a DHT22 temperature/humidity sensor with Arduino
- Drive an LCD via I2C backpack for data display
- Debug wireless data transmission between two microcontrollers
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 2 |
| HC-05 Bluetooth module | 2 |
| DHT22 sensor | 1 |
| 16x2 LCD display | 1 |
| I2C backpack for LCD | 1 |
| USB cable | 2 |
| Half-size breadboard | 2 |
| Male-to-male jumper wires (30-pack) | 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/EEE students working on wireless communication projects, CBSE Class 11-12 students exploring IoT, and anyone wanting a practical, hands-on introduction to Bluetooth serial links. The wine cellar monitor context makes it a meaningful addition to a home or lab setup.
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 for the AI companion that walks you through each step, or message us on WhatsApp for real-time help.
Wine Storage — HC-05 Bluetooth module creates wireless UART bridge between two Arduinos — send sensor data without cables.
What's in this kit
- Arduino Uno R3 x2
- HC-05 Bluetooth x2
- DHT22
- 16x2 LCD
- I2C Backpack
- USB Cable x2
- Half Breadboard x2
- M-M Wires x30
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