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 16-Channel Analog/Digital MUX Breakout Board – CD74HC4067 The SmartElex Analog/Digital MUX Breakout is a compact and smart board that brings huge flexibility to your circuits. With this Analog/Digital MUX Breakout, you can switch one signal line among 16 different channels - perfect when you want to read many sensors without using lots of pins. Built around the reliable CD74HC4067 chip, this 16-Channel MUX Breakout makes your work easier: whether you're dealing with analog signals like temperature sensors or digital signals like buttons and switches, it handles both. With just a few control lines, you can pick which channel to connect. Ideal for hobbyists, makers, and DIY electronics enthusiasts, this multiplexer module gives you room to expand without complexity. Simply plug it in, connect a few wires, and free up your microcontroller’s pins for other tasks - making your project cleaner and smarter. Features: 16 Input Channels: Connect up to 16 analog or digital signals using a single control line output. Based on CD74HC4067 Chip: Reliable and high-speed 16-channel analog/digital multiplexer module for smooth signal switching. Wide Voltage Range: Operates efficiently between 2V to 6V, compatible with 3.3V and 5V microcontrollers. Low Signal Loss: Designed for accurate data transmission with minimal noise or interference. Simple Control Interface: Requires only 4 control pins (S0–S3) to select one of the 16 channels easily. Compact and Versatile Design: Perfect for DIY electronics, robotics, sensor arrays, and Arduino projects where multiple inputs are needed.

SmartElex 2.8 Inch TFT LCD Display – 240x320 Color LCD Screen for DIY Electronics The SmartElex 2.8 Inch TFT LCD Display is a vibrant and easy-to-use color screen perfect for your DIY electronics and embedded projects. With a clear 240x320 pixel resolution, it delivers sharp visuals, making it ideal for displaying text, graphics, and real-time data. This 2.8 inch TFT display works smoothly with popular microcontrollers like Arduino, ESP32, and Raspberry Pi, allowing you to easily add a user interface or visual output to your projects. Whether you’re building a smart device, control panel, or creative display, this module offers great versatility and performance. Compact, reliable, and beginner-friendly, the Arduino TFT display provides full-color output and touch compatibility in some variants, making it a great choice for makers and engineers looking to enhance their TFT display for ESP32 or TFT display for Raspberry Pi projects. Features: High-Resolution Display: Offers a crisp 240x320 pixel output with bright and vibrant colors for clear visuals. Compact 2.8 Inch Design: Perfect size for Arduino, ESP32, and Raspberry Pi projects or handheld devices. Wide Compatibility: Works with popular microcontrollers and development boards using SPI communication. Low Power Consumption: Efficient design makes it ideal for DIY electronics and portable applications. Easy Integration: Simple pin connections and libraries make setup quick for both beginners and advanced users.

SmartElex 3.3V 5A Buck Converter Module – TPS565201DDCR The SmartElex 3.3V 5A Buck Converter Module is a compact and efficient DC-DC step-down power supply designed to deliver stable voltage for your electronic projects. Built using the TPS565201DDCR chip, it converts higher input voltages into a steady 3.3V output with excellent efficiency and low heat generation. This buck converter module is ideal for powering microcontrollers, sensors, and embedded systems that require a clean and reliable 3.3V supply. It supports input voltages up to 17V and provides up to 5A of continuous current, making it perfect for Arduino, Raspberry Pi, and other DIY electronics or IoT projects. With its high efficiency, small size, and simple plug-and-play design, this DC-DC step-down converter board is an essential component for hobbyists, engineers, and makers looking for a durable and energy-efficient power regulation solution. Features: High-Efficiency Power Conversion: Based on the TPS565201DDCR chip, it efficiently converts higher DC input to a stable 3.3V output. Supports Up to 5A Output Current: Provides steady power for microcontrollers, sensors, and IoT devices that need reliable 3.3V supply. Wide Input Voltage Range: Works with input voltages from 4.5V to 17V, suitable for DC-DC step-down applications. Compact and Durable Design: Small in size but powerful, making it easy to integrate into embedded and DIY electronics projects. Low Heat Generation: Optimized for cool operation and consistent performance even under heavy load. Plug-and-Play Ready: Simple to connect and ideal for powering Arduino, Raspberry Pi, and other development boards.

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 4-Bit Bidirectional Voltage-Level Translator Breakout – TXB0104 Logic Converter Module The SmartElex 4-Bit Bidirectional Voltage-Level Translator Breakout is a compact and efficient module designed to safely connect devices that operate at different voltage levels. It helps your 3.3V and 5V logic circuits communicate smoothly without damaging any components. Powered by the reliable TXB0104 chip, this bidirectional voltage level translator automatically detects signal direction and adjusts accordingly, making it ideal for I2C, SPI, and UART communication between microcontrollers, sensors, and other digital devices. Perfect for Arduino, ESP32, and Raspberry Pi projects, this voltage level translator ensures safe and stable data exchange between mixed-voltage systems. Whether you’re building an IoT prototype or experimenting with embedded electronics, this breakout board simplifies your circuit design while ensuring reliable performance. Features: 4-Bit Signal Translation: Handles up to four data lines, allowing smooth voltage conversion between 3.3V and 5V devices. Automatic Direction Sensing: The TXB0104 chip detects signal direction automatically - no manual configuration needed. Bidirectional Compatibility: Works seamlessly for both input and output voltage translation between two logic levels. High-Speed Performance: Supports fast data transmission for I2C, SPI, UART, and other digital communication interfaces. Compact & Easy to Use: Small 4-bit bidirectional voltage-level translator breakout fits easily into any embedded or DIY project. Wide Application Range: Ideal for Arduino, ESP32, Raspberry Pi, and other microcontrollers in mixed-voltage circuits.