• Imported normally-open reed switch for reliable performance
• Comparator output with clear signal and clean waveform
• High driving ability with more than 15mA output

Specifications:

• Back-illuminated, stacked CMOS 12-megapixel Sony IMX708 image sensor
• High signal-to-noise ratio (SNR)
• Built-in 2D Dynamic Defect Pixel Correction (DPC)
• Phase Detection Autofocus (PDAF) for rapid autofocus
• QBC Re-mosaic function
• HDR mode (up to 3 megapixel output)
• CSI-2 serial data output
• 2-wire serial communication (supports I2C fast mode and fast mode plus)
• 2-wire serial control of focus mechanism
• Resolution: 11.9 megapixels
• Sensor size: 7.4mm sensor diagonal
• Pixel size: 1.4μm × 1.4μm
• Horizontal/vertical: 4608 × 2592 pixels
• Diagonal field of view: 75 degrees (Camera Module 3, Camera Module 3 NoIR), 120 degrees (Camera Module 3 Wide, Camera Module 3 NoIR Wide)
• Common video modes: 1080p50, 720p100, 480p120
• Output: RAW10

• 3 USB Expansion Ports: Onboard 3 USB expansion ports, compatible with USB 2.0/1.1 for data transmission.
• RTL8152B Ethernet Chip: Features an RJ45 network port with 10/100M adaptive Ethernet connectivity.
• Multiple Indicators: Includes power (PWR), network port status (ACT), and USB expansion interface status (D1~D3).

• Qi Standard for universal compatibility.
• Input: 5V 2A for efficient power delivery.
• Output: 5V 1A for reliable charging.
• Transmission Distance: 2-8mm for flexible placement.

• Real-time battery capacity display for lithium batteries
• Wide compatibility with 1S-8S lithium battery packs
• Easy to use – direct connection to battery terminals
• Clear digital display with red outline and green bars

• 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

• Versatile RGB Colors: Red, green, and blue LED output for a wide range of colors.
• Ideal for DIY Projects: Perfect for electronics and Arduino-based projects.
• Compact Size: Small and easy to integrate into various projects.

• 24pcs 5050 RGB LEDs with WS2812 chip for full-color effects
• Individually addressable LEDs with digital control
• Operates at 5V, making it energy-efficient

• Wide voltage input range from 6V to 35V
• Quick Charge 3.0 support for fast and efficient charging
• Built-in MOS tube for anti-reverse connection protection (better than traditional diodes, preventing overheating and damage)
• Blue LED output indicator and Red LED quick charge status indicator

• Dual-Output: Provides both temperature and humidity control outputs.
• High Precision: Control accuracy of 0.1°C for temperature and 0.1%RH for humidity.
• Wide Detection Range: Temperature range of -20°C to 60°C and humidity range of 0% to 100% RH.
• Relay Output: Maximum output capacity of 10A for controlling devices.

Product Overview: The Arduino Uno - R3 (Original) Italy is a powerful microcontroller board based on the ATmega328P, designed for a variety of electronics projects. It’s ideal for both beginners and professionals.

Key Features:

• Microcontroller: ATmega328P
• Operating Voltage: 5V
• Input Voltage (recommended): 7-12V
• Input Voltage (limit): 6-12V
• Digital I/O Pins: 14 (6 provide PWM output)
• PWM Digital I/O Pins: 6
• Analog Input Pins: 6
• DC Current per I/O Pin: 20 mA
• DC Current for 3.3V Pin: 50 mA
• Flash Memory: 32KB (0.5 KB used by bootloader)
• SRAM: 2 KB
• EEPROM: 1 KB
• Clock Speed: 16 MHz
• LED_BUILTIN: 13
• Dimensions: 68.6 mm x 53.4 mm
• Weight: 25 g

• LM358 Chip Onboard: Ensures reliable operational amplification.
• 100x Gain Circuit Design: Ideal for signal amplification applications.
• Adjustable Magnification: Features a 10K adjustable resistor for gain tuning.
• Power Indicator: Onboard LED for power status indication.

• Supports Gravity 3-Pin interface for easy integration.
• Provides Analog output for versatile data interpretation.
• Ideal for monitoring garden plants and moisture detection in intelligent agriculture systems.

• Lithium Battery Charging: Charges lithium batteries with a voltage range of 3.3V to 4.2V.
• Boost Power Supply: Provides a 5V/1A boost power supply for efficient energy delivery.
• Recommended Charging Voltage: Works optimally with 5V charging voltage.
• Max. Charging Current: Supports a maximum charging current of 1A.

• Compact and Lightweight Design for easy integration
• Supports Type-C to 2.54mm Pin Conversion for versatile connectivity
• Stable DC 5V Operation for reliable performance
• Wide Operating Temperature Range for durability

• Powerful Processor: 1GHz quad-core, 64-bit ARM Cortex-A53 CPU for efficient processing.
• Wireless Connectivity: Equipped with 802.11b/g/n wireless LAN and Bluetooth 4.2 / BLE for easy connectivity.
• Compact and Expandable: Features a microSD card slot, mini HDMI, and USB 2.0 OTG ports.
• Versatile Compatibility: HAT-compatible 40-pin header, allowing seamless integration with various accessories.