Mecanum Wheel 48mm Pair – Omnidirectional Left & Right Wheels (Yellow) The Mecanum wheel is an omnidirectional wheel that enables a robot to move in any direction without needing to change its orientation. This 48mm pair includes both left and right wheels, offering exceptional maneuverability and smooth motion for a wide range of robotics applications. Compact yet durable, these wheels are perfectly suited for educational robotics, warehouse automation prototypes, and competitive robotics projects that demand agile and precise movement. Features: Omnidirectional Mobility: Allows movement in all directions—forward, backward, sideways, diagonally, or rotationally. Superior Maneuverability: Perfect for complex navigation and movement in confined spaces. Robust Build: Designed with sturdy rollers to endure continuous motion and wear. Compact Form Factor: Ideal for small to medium-sized robotic platforms. Dimensional Drawing: Applications: Mobile robotics and DIY autonomous vehicles STEM learning and educational robot kits Warehouse automation and AGV (Automated Guided Vehicle) prototypes Service robots used in industrial and hospitality settings Competitive robotics projects emphasizing agility and precision Dimensional Drawing:

Metal Ball Omni-Directional Caster Wheel The Metal Ball Caster Wheel for Small Robotic Car is a compact, durable, and smooth-rolling support wheel designed to improve the mobility of DIY robots. Built from high-quality zinc-plated steel, it offers reliable strength and corrosion resistance, making it suitable for long-term robotic applications. Its ball-type design allows omnidirectional movement, giving your robot the ability to turn, pivot, and maneuver effortlessly on flat surfaces. This universal ball caster is ideal for 4WD robot cars, tank robots, and small DIY robotics projects that require a stable trailing wheel. With a compact size and lightweight construction, it fits easily on most chassis and helps enhance the overall mobility and balance of your robot. Whether you're building an educational robot or a custom smart car platform, this caster wheel ensures smooth performance and easy installation. Features: Designed with a zinc-plated steel body for durability, corrosion resistance, and long-lasting use. Ball-type construction provides smooth 360° omnidirectional movement, ideal for flexible robot maneuvering. Compact dimensions (49mm × 32mm × 21mm) make it suitable for small robotic car chassis. Features a stable 38mm mounting hole pitch and 4mm hole diameter for easy installation. Supports loads up to 10 kg per wheel, making it capable of handling small to medium-sized robot platforms. Ideal for 4WD tank robots, smart cars, and educational robotics kits requiring a smooth trailing wheel.

N20 Vacuum Steel Ball Universal Omnidirectional Caster Wheel The N20 Vacuum Steel Ball Universal Caster Wheel is a compact, high-performance wheel designed to provide smooth, 360° omnidirectional movement. Its unique design features a central steel ball supported by smaller ball bearings, ensuring effortless rolling on multiple surfaces. Made from a strong metal and plastic combination, this caster wheel delivers long-lasting durability and stable motion, even in high-friction or uneven environments. Whether used in robotic platforms, conveyor systems, or compact furniture setups, this caster wheel offers precise control and easy repositioning. The low-friction mechanism minimizes drag, while the standard mounting holes allow quick and secure installation. It’s an essential component for projects that demand stable, multidirectional movement and efficient mobility. Features: Provides smooth 360° omnidirectional movement for versatile applications. Constructed with durable metal and plastic materials for strength and long life. Features low-friction ball bearings for seamless mobility across surfaces. Compact size fits easily into limited spaces or tight mounting setups. Widely compatible with robotic platforms, furniture, and conveyor systems. Quick and easy installation using standard mounting holes. Ideal for automation systems and precise movement control.

SmartElex 10D Dual Channel Motor Driver Powered by Raspberry Pi The SmartElex 10D Smart Motor Driver is a powerful dual-channel motor driver designed to control brushed DC motors with precision and efficiency. It supports both PWM and RC control modes, making it ideal for robotics, RC vehicles, and automation projects. With a built-in 5V 3A buck converter and wide input voltage range (7V–22V), this motor driver ensures stable performance even under demanding loads. Capable of handling continuous currents up to 10A and peak currents up to 30A, it’s perfect for high-torque motors used in racing robots, combat bots, and mobile platforms. Built-in current limiting, over-temperature protection, and plug-and-play compatibility with Raspberry Pi make it a dependable choice for makers and engineers alike. Pinout Diagram: Features: Supports wide motor operating voltage range of 7V to 22V. Includes onboard 5V 3A buck converter for powering external devices. Provides continuous 10A and peak 30A motor current handling capability. Allows bidirectional control of two brushed DC motors. Supports both PWM and RC control signals for versatile applications. Built-in current limiting at 35A and thermal shutdown protection. Fully compatible with Raspberry Pi for easy integration.

SmartElex 15D Dual DC Motor Driver - 30A Peak Dual Channel PWM Controller The SmartElex 15D is a powerful and reliable DC motor controller designed for applications that demand high current and precise motor control. Supporting two brushed DC motors, this module enables smooth DC motor speed control and direction control through TTL PWM signals from microcontrollers. With a peak current capacity of 30A and a robust dual-channel design, it ensures efficient operation across a wide range of robotics and automation projects.Engineered for performance and safety, the SmartElex 15D includes advanced features such as current limiting, thermal shutdown, and undervoltage protection. Its compatibility with both 3V and 5V logic levels makes it easy to integrate with various microcontrollers. Whether you're developing robotic vehicles, industrial prototypes, or mechatronic systems, this DC motor driver provides stable, precise, and durable motor control performance. Features: Max Peak Current: 30A for up to 10 seconds Dual Channel Control: Supports two brushed DC motors bidirectionally DC Motor Speed Control: PWM and direction-based control for precision Current Limiting: Protection at 30A to prevent motor or board damage Thermal Shutdown: Automatically safeguards against overheating Undervoltage Lockout: Ensures reliable and safe power operation Microcontroller Compatibility: Supports TTL PWM from 3V and 5V logic inputs High-Efficiency Design: Uses four externally powered NMOS transistors for smooth control

SmartElex 15D PWM & RC Dual Channel Motor Driver The SmartElex 15D Smart Motor Driver is a powerful dual-channel controller designed for makers and robotics enthusiasts. It can handle up to 15A continuous and 30A peak current per channel, making it ideal for high-performance robots, RC vehicles, and automation projects. This driver supports multiple control modes including PWM, RC, analog, and serial, offering flexibility for different setups. Built-in safety features like overcurrent and thermal protection ensure reliable operation, while the 16 KHz switching frequency guarantees quiet and smooth performance. Designed to work seamlessly with Raspberry Pi, it’s a smart choice for anyone building advanced motion control systems. Features: Supports up to 15A continuous current and 30A peak per channel. Works with a motor voltage range of 7V to 22V. Features 16 KHz switching frequency for quiet operation. Offers multiple control modes – RC, Analog, PWM, and Serial. Equipped with overcurrent and thermal protection for safety. Built-in temperature control automatically reduces speed when overheated. Includes on-board push buttons for quick testing and manual control.

SmartElex 15S High-Power Single Channel PWM 15A DC Motor Driver The SmartElex 15S DC motor driver is specifically crafted for managing single brushed DC motors in various fields like robotics, automation, and mechatronics. It allows for precise control over motor speed and direction by utilizing TTL PWM signals from any compatible microcontroller. With a broad operating voltage range of 6V to 30V and a continuous current rating of 15A (with a peak of 30A for up to 10 seconds), this DC motor controller offers robust and efficient performance, making it ideal for both light and heavy-duty motor tasks. Equipped with four externally powered NMOS transistors, the SmartElex 15S guarantees smooth, high-frequency operation with PWM capabilities of up to 32kHz. It also comes with vital safety features like current limiting, thermal shutdown, and under-voltage lockout to safeguard both the motor and the controller. Designed for reliability and easy integration, the SmartElex 15S DC Motor Driver is an excellent choice for robotics enthusiasts, developers, and engineers seeking precise and trustworthy motor control. Pinout Diagram: Features: Wide Operating Voltage Range : 6V to 30V for flexible use in various projects High Current Capacity : 15A continuous and 30A peak current for 10 seconds Single Brushed DC Motor Control : Enables bidirectional control with precision PWM Frequency Support : Operates up to 32kHz for smooth speed control TTL PWM Compatibility : Works with 3.3V and 5V logic level microcontrollers Built-In Protection : Includes 35A current limiting, thermal shutdown, and under-voltage lockout Efficient Design : Uses PWM and direction-controlled driving with four NMOS transistors Easy Integration : Simple interface for use in robotics, automation, and mechatronics applications

SmartElex 30D Dual Channel Motor Driver Powered by Raspberry Pi The SmartElex 30D is a powerful and intelligent dual channel motor driver engineered for demanding robotics and automation applications. Designed to deliver 30A continuous and up to 85A peak current per channel, this smart motor driver offers impressive performance and versatility. It supports multiple input modes including RC, analog, PWM, and TTL serial communication, allowing you to integrate it effortlessly into a wide range of control systems. The 30D also includes mixed and independent operating modes, making it ideal for applications like differential drive robots, motorized vehicles, and mechatronic systems. What truly sets the SmartElex 30D apart is its smart control and protection features. With onboard microcontroller intelligence, it actively monitors temperature and current to prevent damage. If the board temperature exceeds 80°C, motor speed is automatically reduced until it cools down, ensuring safe and consistent operation. Its MOSFETs operate at a 16kHz switching frequency for quiet, efficient performance. Designed for durability, flexibility, and ease of use, this Raspberry Pi-powered driver is the perfect choice for anyone looking to build reliable, high-power robotic systems. Features: High Power Output: 30A continuous and up to 85A peak current per channel (2 seconds) Wide Voltage Range: Supports motor voltage from 7V to 28V Smart Control System: Built-in microcontroller for intelligent temperature and current monitoring Multiple Input Modes: Compatible with RC, Analog, PWM, and Serial Packetized control Thermal Protection: Reduces speed at 80°C, resumes normal at 70°C, and shuts down at 100°C Overcurrent Protection: Prevents damage during high-load conditions Quiet Operation : 16kHz MOSFET switching ensures silent motor performance Manual Operation: Onboard push buttons for testing and manual control

SmartElex 30S Single Channel 30A DC Motor Driver The SmartElex 30S DC Motor Driver is a high-performance motor driver designed to control powerful DC motors with efficiency and precision. Capable of delivering 30A continuous current and handling peak loads up to 85A for 2 seconds, it’s built for demanding applications like robotics, automation, and electric vehicles. Supporting motor voltages from 7V to 28V, this module allows smooth bidirectional control, making it ideal for developers who need a reliable and robust motor controller. Engineered with built-in overcurrent protection and status indication, the SmartElex 30S ensures safety and durability even under heavy loads. Its TTL-PWM input compatibility allows seamless interfacing with microcontrollers such as Arduino, Raspberry Pi, or ESP32. Whether you’re upgrading your robot’s drivetrain or working on an industrial motion control project, this motor driver provides the power and stability you can trust. Features: Delivers 30A continuous current and up to 85A peak (2 seconds) per channel. Supports motor voltages from 7V to 28V for flexible use. Enables bidirectional control for a single brushed DC motor. Built-in overcurrent protection with fault indication LED. TTL-PWM compatible for microcontroller-based control. Compact and efficient design for high-power applications. Ideal for robotics, automation, and electric mobility projects.

SmartElex BTS7960 High-Power Dual Channel 43A DC Motor Driver Module The SmartElex BTS7960 DC Motor Driver Module is a powerful and efficient solution for controlling high-current DC and stepper motors. Designed around the BTS7960 IC, this dual-channel H-bridge driver supports up to 43A of continuous current, making it ideal for demanding robotic, automation, and motor control applications. With its compact design and built-in safety features, it’s perfect for hobbyists and engineers working on high-torque motor projects. This Stepper Motor Driver Module ensures smooth operation with PWM control up to 25 kHz, offering stable and noise-free performance. It comes equipped with advanced protection features such as overcurrent, short-circuit, overvoltage, and thermal shutdown, ensuring long-term durability. The easy-to-interface logic inputs make it compatible with popular microcontrollers like Arduino and Raspberry Pi, simplifying the motor control experience. Input port: RPWM: forward level or PWM signal input, active high. LPWM: Reverse level or PWM signal input, active high. R_EN: forward drive enable input, high-level enable, low-level off. L_EN: Reverse drive enable input, high-level enable, low-level off. R_IS: forward drive current alarm output. L_IS: Reverse drive current alarm output. VCC: +5 V power output, 5V power supply connection with the microcontroller. GND: signal the common low end. Features: High-power 43A H-Bridge DC Motor Driver based on the BTS7960 IC. Supports both DC and stepper motor control with PWM up to 25 kHz. Integrated overcurrent, overvoltage, and thermal protection for reliable performance. Includes logic-level inputs for simple interfacing with controllers like Arduino or Raspberry Pi. Features active freewheeling and adjustable slew rate for efficient operation. Compact design with low power dissipation and enhanced EMI performance. Equipped with status flag diagnostics and current sense outputs for monitoring.