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Discover premium Arduino boards, sensors, robotics kits and accessories for your next project
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VC-02 AI Thinker
The VC-02 AI Thinker Voice Recognition Module is a smart speech control module used for offline voice command recognition. It can detect and process voice commands without requiring internet connectivity. This module is commonly used in smart home automation, voice-controlled devices, and IoT projects, allowing users to control electronics using simple voice commands. 1. Offline voice recognition (no internet required) 2. Supports multiple voice commands 3. UART communication interface 4. Fast response time 5. Low power consumption 6. Compatible with Arduino, ESP32, Raspberry Pi
Rain Detection Sensor
The Rain Sensor is an electronic sensor used to detect the presence of water or rain. It works by sensing moisture on its surface and converting it into an electrical signal that can be read by microcontrollers like Arduino, ESP32, and Raspberry Pi. 1. Detects rain and water droplets 2. High sensitivity to moisture 3. Analog and digital output options 4. Easy interface with Arduino/ESP32 5. Low power consumption 6. Durable sensor plate design
MPU 6050
The MPU6050 is a 6-axis motion tracking sensor that combines a 3-axis accelerometer and a 3-axis gyroscope in a single chip. It is used to measure acceleration, rotation, tilt, and orientation of objects. It is widely used in drones, robotics, gesture control, and motion tracking systems with microcontrollers like Arduino, ESP32, and Raspberry Pi. 1. 3-axis accelerometer 2. 3-axis gyroscope 3. Digital motion processing (DMP support) 4. I2C communication interface 5. High precision motion sensing 6. Low power consumption 7. Small and compact module
Mini 560 DC 5V 5A Buck Converter
The Mini560 DC 5V 5A Buck Converter is a compact step-down voltage regulator module used to convert a higher DC voltage into a stable 5V output. It is designed to provide efficient and reliable power supply for electronic projects. 1. Input voltage: higher DC voltage (e.g., 6V–24V typical range) 2. Output: stable 5V DC 3. Output current: up to 5A (max, with proper cooling) 4. High efficiency switching regulator 5. Compact and lightweight design 6. Low heat generation 7. Stable voltage output
Micro SD Card Reader
The Micro SD Card Reader Module is a compact storage interface device that allows microcontrollers like Arduino, ESP32, and Raspberry Pi to read and write data on a microSD card. 1. Supports MicroSD cards (FAT16/FAT32 format) 2. SPI communication interface 3. Easy integration with Arduino/ESP32 4. Compact and lightweight design 5. Supports read and write operations 6. Low power consumption
MB102 Breadboard
The MB102 Breadboard is a solderless prototyping board used to build and test electronic circuits quickly and easily. It allows components to be inserted and connected without soldering, making it ideal for experiments, learning, and development. 1. Solderless design (no permanent connections) 2. Around 830 tie-points 3. Dual power rails (+ and -) 4. Reusable and durable 5. Compatible with Arduino, ESP32, and other modules 6. Easy component insertion and removal
ESP32 Expansion Board
The ESP32 Expansion Board is a breakout and support board designed to make working with the ESP32 development board easier and more organized. It expands the ESP32 pins into clearly labeled headers, allowing quick and stable connections for sensors, modules, and other components. 1. Compatible with ESP32 development boards 2. Expands all GPIO pins into easy-to-use headers 3. Provides VCC and GND pins for multiple connections 4. Stable power distribution 5. Breadboard-friendly and easy to use 6. Reduces wiring complexity
4x4 Matrix Keypad keyboard
The 4x4 Keypad Keyboard is a matrix-type input device consisting of 16 push buttons (4 rows × 4 columns). It is used to input numbers, characters, or commands into microcontroller-based systems like Arduino, ESP32, and Raspberry Pi. 1. 16 keys (0–9, A–D, *, #) 2. Matrix design (4 rows × 4 columns) 3. Compact and easy to interface 4. Low power consumption 5. Durable membrane or tactile buttons 6. Compatible with Arduino, ESP32, Raspberry Pi
LDR Sensor
The LDR Sensor (Light Dependent Resistor) is a light-sensitive component used to detect the intensity of light. Its resistance changes based on the amount of light falling on it—higher resistance in darkness and lower resistance in bright light. 1. Light intensity detection 2. Resistance varies with light 3. Low cost and easy to use 4. Analog output 5. Suitable for Arduino, ESP32, Raspberry Pi