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- Accessories, Students Corner
Solid State Relay Module 25A
IN(3-32V DC) OUT(30-240V AC)
- 25A Load Capacity: Ideal for controlling high-power AC devices up to 25A.
- Wide Input Range: Accepts control voltage from 3V to 32V DC, compatible with microcontrollers.
- AC Output: Handles output voltages between 30V and 240V AC for versatile applications.
- Solid-State Design: Ensures silent, fast switching with longer operational life.
- Optocoupler Isolation: Provides electrical isolation for enhanced safety and protection.
- Zero-Crossing Technology: Minimizes electrical noise during switching.
SKU: n/a - Sensors And Modules, Students Corner
Sound Sensor Module (LM393)
- High Sensitivity: Detects sound levels accurately using a microphone and LM393 comparator.
- Adjustable Sensitivity: Includes a potentiometer for customizing sound detection levels.
- Dual Outputs: Provides both digital and analog outputs for versatile applications.
- Easy Integration: Compact design with clear pinout labels for simple connection to microcontrollers.
- Versatile Use: Perfect for sound-activated systems, noise monitoring, and interactive projects.
SKU: n/a - Sensors And Modules, Students Corner
Speed Measuring Sensor Module (LM393)
- High Precision: Measures rotational speed with accuracy using an optical sensor and LM393 comparator.
- Adjustable Sensitivity: Includes a potentiometer for fine-tuning to different surfaces and light conditions.
- Digital Output: Provides a clear digital signal for easy interfacing with microcontrollers.
- Simple Integration: Compact design with straightforward GPIO connections for quick setup.
- Versatile Use: Perfect for robotics, motor control, and speed monitoring applications.
SKU: n/a - Motors, Drivers & Wheels, Students Corner
Stepper Motor (28BYJ-48)
- High Precision: 64 steps per revolution with 5.625° per step.
- Unipolar Motor: Easy control with popular microcontrollers.
- 5V DC Operation: Ideal for low-power, battery-operated projects.
- Built-in Gearbox: Provides high torque and smooth movements.
- Compact and Lightweight: Fits in tight spaces for diverse applications.
- Wide Compatibility: Works with various stepper motor drivers and controllers.
SKU: n/a - Motors, Drivers & Wheels, Students Corner
Stepper Motor Driver (A4988)
- Supports up to 1/16 microstepping for smooth motion.
- Adjustable current control for optimal performance.
- Compatible with a wide range of stepper motors.
- Simple step and direction control interface.
- Built-in thermal and overcurrent protection.
- Compact design suitable for various applications.
SKU: n/a - Motors, Drivers & Wheels, Students Corner
Stepper Motor Driver (ULN2003)
- ULN2003 Chip: Efficiently controls stepper motors with a Darlington transistor array.
- Easy to Use: Simple 4-pin interface for easy connection with microcontrollers.
- LED Indicators: Onboard LEDs provide visual feedback on motor operation.
- Compact Design: Small and lightweight, ideal for various electronic projects.
- High Current Capacity: Each channel handles up to 500mA, suitable for moderate power motors.
- Wide Compatibility: Works seamlessly with Arduino, Raspberry Pi, and other development boards.
SKU: n/a - Motors, Drivers & Wheels, Students Corner
Stepper Motor Driver Module with Heat Sink (DRV8825)
- DRV8825 IC: High-performance driver with microstepping support.
- Built-in Heat Sink: Effective heat dissipation for stable operation.
- Microstepping Resolution: Up to 1/32 steps for smooth motion.
- Adjustable Current Limit: Customizable motor performance.
- Protection Features: Thermal shutdown, overcurrent, and undervoltage protections.
- Easy Integration: Compatible with Arduino, Raspberry Pi, and more.
SKU: n/a - Boards and Programmers, Students Corner
STM32 Discovery Kit Development Board (STM32F429I)
- Powerful Microcontroller: ARM Cortex-M4 core, up to 180 MHz.
- Ample Memory: 2MB Flash memory and 256KB SRAM for complex applications.
- Integrated Display: 2.4” TFT LCD with touchscreen support.
- Multiple Interfaces: USART, I2C, SPI, CAN, and USB OTG for versatile connectivity.
- On-Board Debugger: ST-LINK/V2-1 for easy debugging and programming.
- Expandable: Compatible with STM32 Nucleo boards and shields.
- Comprehensive Support: Access to development tools and resources.
SKU: n/a - Boards and Programmers, Students Corner
STM32 Nucleo-F411RE Development Board
- Microcontroller: ARM Cortex-M4 STM32F411RE with up to 100 MHz clock speed.
- Memory: 512 KB Flash and 128 KB SRAM for complex applications.
- Debugger/Programmer: Integrated ST-LINK/V2-1 for easy programming and debugging.
- Connectivity: Supports USART, I2C, SPI, CAN, and USB OTG.
- Expansion: Compatible with Arduino Uno R3 and Morpho connectors for adding shields.
- Software Support: Works with STM32CubeMX, IAR, and Keil MDK for versatile development.
- Applications: Ideal for embedded systems, IoT solutions, and educational projects.
SKU: n/a - Boards and Programmers, Students Corner
STM32F103C8T6 ARM Development Board
- High Performance: ARM Cortex-M3 core running at up to 72 MHz.
- Ample Memory: 64 KB Flash and 20 KB SRAM.
- Rich Peripheral Set: Includes ADCs, DACs, UARTs, SPIs, I2Cs, and PWMs.
- Onboard Debugging: Built-in SWD interface for easy programming and debugging.
- USB Connectivity: Direct USB interface for PC connection.
- Flexible Power Options: Powered via USB or external supply.
- Compact Design: Breadboard-friendly form factor.
- Wide Application Range: Ideal for IoT, robotics, automation, and consumer electronics.
SKU: n/a - Display Modules and LCDs, Students Corner
TA218A Digital Thermometer Hygrometer with Clock
- Monitors indoor temperature and humidity accurately
- Displays both Celsius and Fahrenheit readings
- Built-in digital clock for added convenience
- Large, easy-to-read LCD screen
- Compact design for versatile placement
SKU: n/a - Display Modules and LCDs, Students Corner
TA298 Indoor/Outdoor Thermometer with Hygrometer and Clock
- Measures indoor and outdoor temperature and humidity
- Wireless outdoor sensor for accurate data transmission
- Displays temperature in both Celsius and Fahrenheit
- Built-in digital clock for timekeeping convenience
- Large, easy-to-read LCD display
- Ideal for homes, offices, gardens, and greenhouses
- Sleek, modern design fits any space
- Battery-operated for easy placement anywhere
SKU: n/a - Accessories, Students Corner
Tactile Push Button Switch
- Available Sizes: Choose from big or small options to fit your project needs.
- Durable Construction: Made from high-quality materials for long-lasting performance.
- User-Friendly Design: Tactile feedback with a satisfying click for easy activation.
- Easy Installation: Standard terminals allow for quick and straightforward wiring.
- Versatile Applications: Ideal for DIY projects, home automation, and various electronic devices.
- Customizable Colors: Available in multiple colors for aesthetic flexibility and function identification.
SKU: n/a - Sensors And Modules, Students Corner
TDS Sensor / Meter Gravity Analog Module
- Precise Measurement: Accurately measures Total Dissolved Solids (TDS) in water.
- Analog Output: Provides an analog voltage output for easy integration with microcontrollers.
- Gravity Connector: Features a standard Gravity interface for hassle-free connections.
- Wide Range: Capable of detecting a broad range of TDS values.
- Easy Calibration: Supports simple calibration with standard TDS solutions.
- Durable Construction: Built to withstand typical environmental conditions.
SKU: n/a - Sensors And Modules, Students Corner
Temperature Sensors (DS18B20 & LM35)
- DS18B20: Digital sensor with 1-Wire interface, measures -55°C to +125°C, supports multiple sensors on one bus
- LM35: Analog sensor with linear output, measures -55°C to +150°C, provides ±0.5°C accuracy, low power consumption
- Versatile Applications: Ideal for environmental monitoring, home automation, and industrial systems
- Easy Integration: Compatible with microcontrollers and simple to use in various projects
SKU: n/a
