Seismic Activity Display Kit with Arduino Uno
Seismic Activity Display Kit with Arduino Uno – Build a Real-Time Seismograph on a TFT Screen
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
With this kit, you’ll assemble a real-time seismograph that displays ground vibrations as a scrolling waveform on a colour TFT screen. Whether monitoring simulated earthquakes for a science exhibition or logging building tremors for a college project, this kit turns raw sensor readings into a professional-grade seismogram. Perfect for data visualisation enthusiasts and STEM demonstrators, it brings sensor fusion and embedded graphics together in one compact build.
What You'll Build
You’ll build a portable seismic activity monitor that continuously plots acceleration data from the ADXL345 sensor as a moving seismogram on the 1.8-inch TFT. A side scale indicates relative magnitude, while the DS3231 real-time clock timestamps each event as it’s saved to a microSD card. The result is a self-contained data recorder you can deploy on a table, wall, or model shake table to capture and review vibration events.
What You'll Learn
- Reading accelerometer data via I2C and processing vibration signals
- Drawing real-time scrolling waveforms on ST7735 TFT displays
- Using a DS3231 RTC to timestamp sensor events precisely
- Logging structured data to microSD cards with FAT32 file management
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| ADXL345 Accel | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| 1.8in TFT ST7735 | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Caps | 5 |
| 400-pt Breadboard | 1 |
| M-M Wires | 20 |
| 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
This kit is ideal for CBSE Class 11-12 students building a physics investigatory project on seismology or vibrations. B.Tech ECE and EEE undergraduates will find it perfect for a mini-project on real-time embedded systems. It’s also designed for Smart India Hackathon hardware challenges, ATL Tinkering Lab mentors, and university students at IIT, NIT, VIT, or BITS Pilani preparing for technical competitions.
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 to open the AI companion; it’s trained on this specific seismograph build and offers step-by-step troubleshooting. For extra help, you can reach our team via WhatsApp—response is typically within an hour.
Can I modify the code to add a magnitude scale or earthquake detection?
Absolutely. The Arduino sketch is fully open-source and well-commented. The AI companion can guide you in adjusting thresholds to trigger an on-screen magnitude scale or an alarm when vibration exceeds a set limit.
Does this kit simulate real earthquake data?
The ADXL345 responds to any physical vibration—tap the table, shake the breadboard, or place it on a model shake table to see live waveforms. You can also feed synthetic data via the serial monitor to demo the display and logging without any motion.
How long does the battery last when logging to SD card?
Using a fresh 9V alkaline battery, continuous logging typically lasts 3-4 hours. For longer demonstrations or project competitions, powering the Arduino through its USB port is recommended.
ADXL345 vibration drawn as scrolling seismogram on TFT. Magnitude scale on side. Event logging to SD.
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