Earthquake Vibration Logger Kit with Arduino Mega + 4 Servos
Build a Jumping Seismometer: Earthquake Vibration Logger Kit with Arduino Mega and 4 Servos
Every part needed—pre-tested, paired with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
This kit transforms an MPU6050 inertial sensor and four MG996R servos into a four-legged jumping mechanism that reacts to simulated seismic vibrations. Designed for earthquake engineering research and advanced robotics prototyping, it captures real-time accelerometer and gyroscope data, then triggers a precisely timed crouch-spring jump sequence—mimicking how active structures might respond to ground motion.
What You'll Build
A fully functional vibration logger that samples tri‑axial acceleration and angular velocity to detect motion events. When a threshold is crossed, the PCA9685 servo driver orchestrates the four leg joints in a synchronized jump, logging each servo’s position and the motion profile. You’ll end up with a showcase of sensor integration, multi‑actuator kinematics, and real‑time control—ready to extend with SD card logging or wireless telemetry.
What You'll Learn
- Fuse accelerometer and gyroscope data to compute ground motion vectors and trigger logic.
- Program a PCA9685 servo driver for synchronized, multi‑servo motion profiles with millisecond precision.
- Design a mechanical linkage using aluminium brackets that distributes load across four legs for stable jumping.
- Log vibration events and servo response timelines via serial monitor for post‑experiment analysis.
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | 1 |
| MPU6050 | 1 |
| PCA9685 Servo Driver | 1 |
| MG996R Servo | 4 |
| 7.4V LiPo 3000mAh | 1 |
| LM2596 Buck Converter | 1 |
| 1000µF 25V Caps | 4 |
| 100nF Caps | 15 |
| PCB Prototype Board | 3 |
| Aluminium Servo Brackets | 8 |
| M3 Bolts+Nuts | 40 |
| 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
M.Tech students in earthquake engineering or structural health monitoring at IITs, NITs, and VIT who need a hands‑on validation rig. B.Tech final‑year project groups in ECE or robotics looking to demonstrate sensor‑actuator feedback loops. Smart India Hackathon teams prototyping active seismic response mechanisms for disaster management challenges.
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 inside the box to chat with your AI build companion, which knows every step of this project. Our team is also on WhatsApp for real‑time help if the AI can’t solve it.
Does this kit record earthquake data for real seismic events?
The MPU6050 can sample up to ±16g, suitable for simulated shake‑table experiments and weak tremors. For research‑grade seismometer networks, you can interface an external high‑resolution ADC.
Can I modify the jump sequence for different seismic profiles?
Absolutely. The open‑source Arduino firmware lets you set acceleration thresholds, jump height, and motor timing to match P‑wave, S‑wave, or custom ground motion patterns.
Is the soldering iron necessary if I already have one?
The kit includes a basic soldering iron and wire for assembling the buck converter and capacitor filters. If you own a better station, you can skip these—they’re included for first‑time builders.
Seismology — Four leg joints with high-torque servos execute a timed crouch-spring jump sequence from IMU feedback.
What's in this kit
- Arduino Mega 2560
- MPU6050
- PCA9685 Servo Driver
- MG996R Servo x4
- 7.4V LiPo 3000mAh
- LM2596 Buck Converter
- 1000µF 25V Caps x4
- 100nF Caps x15
- PCB Prototype Board x3
- Aluminium Servo Brackets x8
- M3 Bolts+Nuts x40
- Soldering Iron
- Solder Wire
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.
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