Tyre Pressure Monitor Kit - Arduino Mega Soft Robotic Gripper with Pneumatic Grip Control
Tyre Pressure Monitor Kit: Build a Soft Robotic Gripper with Arduino Mega and Pressure-Sensitive Grip Control
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
This kit transforms a set of pneumatic components into a soft robotic gripper that modulates its grip force in real time-ideal for automotive component handling, delicate assembly, or lab automation. Using an Arduino Mega, you'll control three solenoid valves to inflate and deflate silicone fingers while dual MPX5010 pressure sensors feed back exact pressure readings to the controller, allowing you to programmatically grasp objects from eggs to metal brackets without damage.
What You'll Build
A two-finger soft gripper with 6mm silicone tube fingers that inflate and deflate via mini air pump and solenoid valves. The Arduino Mega reads pressure from two independent sensors, drives valve switching through an L298N and relay module, and displays live grip force on a 0.96-inch OLED. By the end, you'll have a fully functional pneumatic gripper that can be integrated into robotic arms or automated sorting systems.
What You'll Learn
- Programming Arduino Mega to implement PID-based pressure control for soft actuators
- Interfacing MPX5010 analog pressure sensors and calibrating them for real-world force measurement
- Controlling 12V solenoid valves and air pump with L298N motor driver and relay logic
- Designing and soldering a robust power distribution and decoupling circuit with diodes and capacitors
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Mega 2560 | 1 |
| MPX5010 Pressure Sensor | 2 |
| 12V Solenoid Valve | 3 |
| L298N Driver | 1 |
| Relay Module 4ch | 1 |
| 1N4007 Diode | 10 |
| 100nF Caps | 10 |
| 100�F 25V Caps | 5 |
| 0.96in OLED | 1 |
| 12V Air Pump Mini | 1 |
| Silicone Tube 6mm 1m | 1 |
| T-Connector 6mm | 4 |
| PCB Prototype Board | 2 |
| 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
Designed for B.Tech ECE/EEE final-year students building advanced robotics prototypes, Smart India Hackathon teams tackling industrial automation challenges, and IIT/NIT/VIT/BITS researchers exploring soft robotics. The build assumes intermediate soldering skills and basic familiarity with Arduino IDE, making it a perfect leap into pneumatic control systems for makers aged 25+.
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 launch the AI companion, which offers step-by-step guidance. It can answer questions on wiring, code, and calibration. For deeper issues, reach out via WhatsApp and our support team will respond within hours.
Can I precisely control the grip force for fragile objects?
Yes. The dual MPX5010 sensors feed into a PID loop on the Arduino Mega. You can set target pressure thresholds in the code, and the valves adjust inflation/deflation to maintain that force, making it safe for eggs, glassware, or electronics.
What programming skills do I need?
You should be comfortable with Arduino C/C++ basics-digital/analog I/O, serial communication, and loops. The kit includes sample code for pressure reading and solenoid switching; you'll modify it to tune the PID controller and OLED display.
Is this kit expandable to a three-finger gripper?
Absolutely. The included T-connectors and extra valve channel allow you to add a third finger. You can rewire the fourth relay and incorporate a third pressure sensor (not included) for independent control, adapting the code for multi-point grip patterns.
Automotive - Arduino controls solenoid valves to inflate/deflate soft silicone fingers. Pressure sensor feedback for grip force control.
What's in this kit
- Arduino Mega 2560
- MPX5010 Pressure Sensor x2
- 12V Solenoid Valve x3
- L298N Driver
- Relay Module 4ch
- 1N4007 Diode x10
- 100nF Caps x10
- 100�F 25V Caps x5
- 0.96in OLED
- 12V Air Pump Mini
- Silicone Tube 6mm 1m
- T-Connector 6mm x4
- PCB Prototype Board x2
- 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