• Wide Frequency Range: Supports FM signals between 76 MHz to 108 MHz.
• I2C Interface: Easy integration with microcontrollers using I2C communication.
• Voltage Flexibility: Operates with both 3.3V and 5V power supplies.
• Low Power Consumption: Consumes less than 20 mA, suitable for battery-powered projects.

The ATmega328P chip with bootloader is a versatile and powerful microcontroller, widely used in various electronics projects. It is based on the AVR enhanced RISC architecture, providing efficient instruction execution and high performance. This microcontroller is pre-loaded with a bootloader, making it easy to program and integrate into your projects.

• Supports 802.11 b/g/n WiFi
• Wi-Fi Direct (P2P) & Soft-AP functionality
• Integrated TCP/IP protocol stack for easy internet communication
• Built-in Power Management with low standby consumption.

• Easy Interface: Simple integration with the WeMos D1 mini for SD card operations.
• SPI Communication: Uses the SPI interface for communication between the WeMos D1 mini and the SD card.
• Compact Design: Designed specifically for the WeMos D1 mini, making it small and efficient for space-constrained projects.
• Wide Compatibility: Compatible with various microSD cards for data storage and retrieval.

• High Quality Build: 100% brand new and made from high-quality materials.
• Complete Kit: Each order includes a 40-pin ribbon cable and an assembled T-Type GPIO expansion board.
• Raspberry Pi Compatibility: Specifically designed for Raspberry Pi 4B, 3B+, 3B, 2B, B+.
• Easy to Use: Breaks out all the important power, GPIO, I2C, and SPI pins from the 40-pin header onto a solderless breadboard.

• Complete kit for beginners and prototyping projects
• Includes R3 board, sensors, modules, and various components
• Ideal for learning and experimenting with electronics
• Compatible with Arduino IDE

• Supply voltage: 3.3 V to 5V
• Output can directly connected to controller
• TTL level output
• Maximum output current : 15mA

• Brand New and High Quality
• Resolution: 128x64
• Display Area: 29.42 x 14.7mm (1.16" x 0.58")
• Operating Voltage: 3.3V to 5V

• Arduino IDE Support: Compatible with Arduino IDE 1.0+ (OSX / Windows / Linux)
• Flexible Power Options: Supports 5V via USB or 7-24V external power supply (Recommended 12V or lower)
• Built-in Voltage Regulator: 500mA 5V onboard regulator with automatic power selection

• High-Precision Laser Sensor: Measures absolute distance up to 2 meters
• Compact Design: Small form factor for easy integration
• I2C Communication: Simplifies connection with microcontrollers
• Wide Voltage Compatibility: Works with 3V to 5V power supply

• Flame and Fire Detection: Detects flame or fire using infrared technology.
• High Power Load: Supports AC 250V/10A and DC 30V/10A for controlling heavy-duty devices.
• Versatile Ports: Includes public side, normally open, and normally closed ports for easy integration.
• Compact Design: Lightweight and easy to install with a net weight of 16g.

• LED Size: 5mm                                                                     
• Diode Color: IR / Infrared
• Lens Colour: Clear
• Wavelength: 940nm
• Transmission Modulation: 38kHz

• Wide Detection Range: 120°/180° detection angle with a range of up to 12 meters (± 2m)
• Adjustable Settings: Ambient light sensitivity and time-delay (5 seconds to 12 minutes) can be adjusted
• High Load Capacity: Suitable for 500W resistive load (e.g., incandescent lamps) and 150W inductive load (e.g., LED, energy-saving lamps)
• Weatherproof Design: IP44 rated, ideal for both indoor and outdoor use

The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller from Atmel’s 8051 family. This microcontroller is designed for a wide range of applications, offering robust performance and flexibility. It features 4KB of Flash programmable and erasable read-only memory (PEROM) and 128 bytes of RAM, making it suitable for various embedded systems.

• 64 RGB full-color LEDs with WS2812 chips.
• Ideal for creating vibrant and dynamic lighting effects.
• Compatible with Arduino microcontroller platforms.
• Digital input for smooth and precise control.

Specifications:

• Lens type: Standard M12
• Processor: NXP LPC4330, 204 MHz, dual-core
• Power Input : USB input (5V) or unregulated input (6V to 10V)
• Lens field-of-view: 80° horizontal, 40° vertical
• RAM: 264K bytes
• Flash: 2M bytes
• Length (mm): 38
• Width (mm):42
• Height (mm): 15.3
• Weight (g): 70

Package:

1x Pixy 2.1 Smart Vision Sensor-Object Tracking Camera