Description
Dual-Motor Tracked Robot Chassis with Suspension for Arduino, ESP32, WiFi Video Car, RC Tank & Smart Robotics Projects
The Lightweight Shock-Absorbing Tank Chassis is a compact tracked robotic platform designed for Arduino robot projects, ESP32 WiFi video cars, RC tanks, surveillance robots, obstacle-avoiding robots and smart crawler vehicles.
Unlike a normal wheeled chassis, this platform uses continuous rubber tracks with multiple support wheels, helping the robot move more smoothly over uneven surfaces. The built-in suspension-style wheel arrangement provides better stability and helps absorb small shocks during movement.
এই Tank Crawler Robot Chassis Arduino, ESP32, WiFi camera robot, RC tank, surveillance robot এবং smart robotics project-এর জন্য ব্যবহার করা যায়। Continuous track design থাকার কারণে সাধারণ wheel chassis-এর তুলনায় uneven surface-এ বেশি stableভাবে চলতে পারে।
The chassis shown includes two DC geared motors, one for each track, allowing forward, reverse and differential left/right turning when connected to a suitable motor driver.
Product Highlights / প্রধান বৈশিষ্ট্য
✅ Tracked / crawler robot chassis
✅ Dual DC geared motor drive system
✅ Independent left and right track control
✅ Shock-absorbing / suspension-style wheel arrangement
✅ Lightweight plastic chassis design
✅ High-traction continuous rubber tracks
✅ Better stability on uneven surfaces
✅ Suitable for WiFi camera and surveillance robots
✅ Ideal for Arduino, ESP32 and Raspberry Pi projects
✅ Can move forward, backward, turn left and turn right
✅ Large internal platform area for mounting electronics
✅ Suitable for DIY robotics and engineering projects
Applications / ব্যবহার ক্ষেত্র
• WiFi video surveillance robot
• ESP32-CAM robot car
• Arduino tracked robot
• RC tank project
• Smart crawler vehicle
• Obstacle avoiding robot
• Remote-controlled inspection robot
• Robotics competition project
• Rescue robot prototype
• Educational robotics project
• DIY military-style robot platform
• Sensor-based autonomous vehicle
• Raspberry Pi camera robot
Package Includes / প্যাকেজে যা থাকছে
✅ 1 × Tracked Tank Robot Chassis
✅ 2 × Installed DC Geared Motors
✅ Left & Right Continuous Tracks
✅ Multiple Support / Suspension Wheels
✅ Internal chassis frame and drive mechanism
⚠️ Controller board, motor driver, battery, WiFi module, camera, remote controller and sensors are not included unless specifically mentioned.
Technical Specifications / স্পেসিফিকেশন
• Product Type: Tracked Robot / Tank Chassis
• Drive Type: Dual-motor differential drive
• Motor Quantity: 2 DC geared motors
• Movement: Forward / Reverse / Left / Right
• Track Type: Continuous crawler track
• Suspension: Shock-absorbing multi-wheel structure
• Chassis Material: Lightweight plastic
• Drive Control: Independent left/right motor control
• Recommended Controller: Arduino, ESP32, STM32, Raspberry Pi
• Motor Driver Required: Yes
• Recommended Use: Robotics, WiFi video car, RC tank and autonomous crawler projects
How the Tank Chassis Works
The chassis uses one motor for each track.
Move Forward
Both left and right motors rotate forward.
Move Backward
Both motors rotate backward.
Turn Left
The right track moves faster/forward while the left track slows, stops or reverses.
Turn Right
The left track moves faster/forward while the right track slows, stops or reverses.
Pivot Turn
One track moves forward while the opposite track moves backward, allowing the robot to turn almost in place.
এই differential drive system-এর কারণে crawler robot tight জায়গায় সহজে turn করতে পারে।
Shock-Absorbing Track Design
The multi-wheel track system allows the track to flex slightly when passing over uneven surfaces.
Benefits include:
✅ Smoother movement
✅ Better track contact with the ground
✅ Reduced vibration
✅ Improved stability
✅ Better performance than simple rigid wheel platforms on rough surfaces
It is suitable for light indoor and experimental outdoor robotic applications.
Recommended Electronics
To build a complete smart robot, you may add:
• Arduino UNO / Nano / Mega
• ESP32 / ESP32-CAM
• Raspberry Pi
• L298N motor driver
• TB6612FNG motor driver
• Higher-current motor driver depending on motor load
• HC-SR04 ultrasonic sensor
• IR obstacle sensors
• WiFi / Bluetooth controller
• Camera module
• Suitable rechargeable battery pack
WiFi Video Robot Project
This chassis is especially suitable for a WiFi-controlled video robot.
A typical setup can use:
ESP32-CAM + Motor Driver + Tank Chassis + Battery
This allows a project to provide:
• Live video streaming
• Smartphone WiFi control
• Forward / reverse movement
• Left / right turning
• Remote surveillance
• Camera-based robotics experiments
Why Choose a Tracked Chassis?
Compared with conventional wheels, crawler tracks provide a larger contact area with the ground.
This can offer:
• Better traction
• Improved stability
• Better obstacle traversal
• More tank-like movement
• Better performance on rough or irregular surfaces
Track chassis ব্যবহার করলে robot-এর ground contact area বেশি হয়, তাই loose বা uneven surface-এ grip এবং stability সাধারণ wheel chassis-এর তুলনায় ভালো হতে পারে।
Important Notes / গুরুত্বপূর্ণ নোট
⚠️ This product is a robot chassis platform, not a complete ready-to-use robot.
⚠️ A motor driver and controller are required for electronic control.
⚠️ Battery voltage should match the motor requirements.
⚠️ Do not connect motors directly to Arduino/ESP32 GPIO pins.
⚠️ Check motor current before selecting a motor driver.
⚠️ Keep wires away from moving tracks and gears.
⚠️ Avoid excessive load on the lightweight chassis.
⚠️ Dirt, thread and hair may become trapped in the tracks and should be cleaned periodically.
⚠️ Chassis color, motor model, wire length and minor mechanical details may vary depending on stock batch.
⚠️ Not designed as a waterproof chassis unless additional protection is added.
Frequently Asked Questions / FAQ
Does this chassis include motors?
Yes. The shown chassis includes two DC geared motors, one for each track.
Does it include Arduino or ESP32?
No. Controller boards are not included unless specifically mentioned.
Does it include a motor driver?
No. A suitable motor driver needs to be added separately.
Can I make an ESP32 WiFi robot with it?
Yes. It is very suitable for ESP32 and ESP32-CAM WiFi-controlled robot projects.
Can it turn in place?
Yes. By running the two tracks in opposite directions, the chassis can perform a pivot-style turn.
Is it better than a normal wheel chassis?
For uneven surfaces and traction-focused projects, the tracked platform can provide better stability and grip than a simple wheeled chassis.
Can I mount a camera on it?
Yes. It is suitable for ESP32-CAM, Raspberry Pi camera and other small camera-based robotics projects.
Is battery included?
No. Battery is not included unless specifically mentioned.
Is it suitable for outdoor use?
It can be used for light outdoor robotics experiments, but it is not waterproof and should be protected from water, mud and excessive dust.
Tracked Tank Robot Chassis with Dual Motor Shock Absorbing Suspension
Buy lightweight tracked tank robot chassis with dual DC motors and shock-absorbing suspension for Arduino, ESP32 WiFi video robot, RC tank, crawler and smart robotics projects.
