Home Brewing Temperature Monitor Kit with Arduino Uno + Sensor
Home Brewing Water Quality Monitor Kit: Arduino Uno with TDS, Turbidity & Temperature Sensors
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
For home brewers, water quality defines the final taste, clarity, and safety of every batch. This kit lets you build a compact Arduino Uno station that reads TDS, turbidity, and temperature in one go, processes the values, and displays a real-time classification — Safe, Marginal, or Unsafe — on a crisp OLED screen. Move beyond guesswork and bring lab-style repeatability to your brewing process.
What You'll Build
You’ll assemble a portable water analysis tool that submerges three probes simultaneously. The Arduino collects raw electrical signals, converts them to meaningful units (ppm, NTU, °C), and scores all three parameters against brewing-specific thresholds. The OLED shows individual readings plus the final overall safety verdict, giving you instant, actionable feedback on your water source or pre-boil liquor.
What You'll Learn
- Calibrate and read a TDS EC meter to measure total dissolved solids in ppm
- Interface a turbidity sensor to detect suspended particles and express clarity in NTU
- Use a waterproof DS18B20 digital temperature sensor with OneWire communication
- Write logic that fuses three sensor inputs into a single water safety classification
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| TDS EC Meter | 1 |
| Turbidity Sensor | 1 |
| DS18B20 Waterproof | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 10kΩ Resistors | 5 |
| 100nF Caps | 5 |
| 400-pt Breadboard | 1 |
| 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
Home brewers who want repeatable water quality control; CBSE Class 11–12 students exploring applied sensor physics; B.Tech ECE/EEE undergraduates prototyping for Smart India Hackathon or minor projects; and ATL Tinkering Lab mentors running multi-parameter environmental monitoring workshops. The build blends hardware integration with real-world data classification, fitting precisely into STEM and hobbyist brewing contexts.
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 AI companion walks through wiring diagrams, code debugging, and sensor calibration live. WhatsApp support with a real engineer is also included for quick fixes.
Can I use this kit to test water other than for brewing?
Yes. The same TDS, turbidity, and temperature thresholds apply to drinking water, aquariums, and hydroponics. You can adjust the classification ranges in the Arduino sketch for any liquid.
Do the sensors need calibration before each use?
The TDS meter and turbidity sensor benefit from a one-time calibration with known solutions (distilled water for TDS, formazin standard for turbidity). The DS18B20 requires no calibration. The AI companion guides you through the whole process in under 15 minutes.
Will this work if I don’t have a computer science background?
Absolutely. The provided code is fully commented, and the AI assistant explains every line. You only need to plug components into the breadboard and upload the sketch — no prior coding experience needed.
Brewing — TDS + turbidity + temperature combined. Score all three on OLED and classify water as safe, marginal or unsafe.
What's in this kit
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