Arduino Nano Energy Harvesting Vibration Node: Build a Self-Powered Sensor Display

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 machine tells a story through its vibrations. With this kit, you’ll learn to listen — converting mechanical wobbles into electrical energy, storing it in capacitors, and displaying the harvested voltage on an OLED screen. It’s the foundational step toward self-powered industrial sensors that don’t need batteries.

What You'll Build

You’ll assemble four piezo disks to capture vibration energy, rectify it through diodes, and store the charge in a bank of capacitors. The Arduino Nano wakes up periodically, samples the voltage with a voltage divider, and renders the reading on a crisp OLED display. It’s a complete energy-harvesting node that can later interface with wireless modules for real IoT applications.

What You'll Learn

• How to harvest mechanical vibrations using piezoelectric transducers
• Bridge rectification using 1N4148 diodes to convert AC to DC
• Capacitor-based energy storage and voltage monitoring with Arduino’s ADC
• Displaying real-time data on an SPI/I2C OLED screen

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This kit is designed for CBSE Class 11–12 students investigating energy conversion, B.Tech ECE/EEE first-years crafting a prototype, and ATL Tinkering Lab members exploring IoT without batteries. It also serves as a brilliant hardware base for Smart India Hackathon, IIT/NIT/VIT/BITS project expos, and innovation 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.