Mini Oscilloscope on Mega Kit with Arduino Mega
Mini Oscilloscope on Mega Kit — Visualize Waveforms with Arduino Mega
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Turn your Arduino Mega into a functioning oscilloscope. Sample real-world analog signals at 9600 samples per second and watch them come alive as waveforms on your PC’s serial plotter. Perfect for visualizing sensor outputs, audio signals, or any fluctuating voltage in your circuits.
What You'll Build
A fully operational mini oscilloscope using the Arduino Mega's 10-bit ADC. You’ll connect a signal source via potentiometers and capacitors, then use the Arduino IDE's serial plotter to display real-time voltage waveforms — a compact, hands-on tool for visualizing electronic signals.
What You'll Learn
- How to configure Arduino Mega’s ADC for 9600Hz sampling
- Using the Serial Plotter to graph real-time analog data
- Adjusting potentiometers to vary input signals and observe waveform changes
- Filtering noise with capacitors to clean up your readings
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | x1 |
| 10kΩ Potentiometer | x2 |
| 100nF Caps | x5 |
| 400-pt Breadboard | x1 |
| M-M Wires | x20 |
| 9V Battery Snap | x1 |
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 CBSE Class 11–12 students exploring waveforms in physics, B.Tech ECE/EEE students learning signal processing, and ATL tinkering lab members working on sensor projects. Whether you're prepping for a Smart India Hackathon or building a quick signal monitor, this kit gives you real test equipment skills.
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 on the box to chat with the AI companion trained on this kit, or reach out via WhatsApp for human help — we'll get you unstuck in minutes.
Can I view faster signals with this oscilloscope?
The Arduino Mega samples at 9600Hz, so it's best for signals under 4.8kHz (Nyquist limit). For higher frequencies, you'll notice aliasing, but it's perfect for audio and low-speed sensor waveforms.
Do I need any extra components or tools?
Only a USB cable for the Arduino Mega and a computer with the Arduino IDE installed (free). Everything else is in the kit.
Is the serial plotter accurate enough for school projects?
Yes, the Arduino's 10-bit ADC and the serial plotter provide clear, real-time waveforms ideal for physics practicals, engineering labs, and hobbyist troubleshooting.
Arduino Mega samples analog at 9600Hz. Serial plotter renders waveform on PC.
What's in this kit
- Arduino Mega 2560
- 10kΩ Potentiometer x2
- 100nF Caps x5
- 400-pt Breadboard
- M-M Wires x20
- 9V Battery Snap
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