• Wide Input Voltage Range: 6V to 32V
• Output Voltage: Default 5V, automatically adjusts between 3V to 12V when fast charge is triggered.
• Output Power: 24W (5V, 3.4A; 9V, 2.5A; 12V, 2A)
• Conversion Efficiency: 90% to 97%

• High Precision GPS: Offers accurate positioning for navigation and APM applications.
• Concurrent GNSS Support: Works with multiple satellite systems for reliable positioning.
• Built-in Compass: Provides direction information, ideal for navigation.
• Configurable Time Pulse: Time pulse output from 0.25 Hz to 10 MHz.

• Mini WIFI board based on the ESP-8266EX chipset
• 11 digital input/output pins, with interrupt/pwm/I2C/one-wire support (except D0)
• 1 analog input (max 3.3V input)
• Micro USB connection for easy integration

• Wide temperature measurement range: -55°C to +125°C
• High accuracy of ±0.5°C for precise readings
• Operates on a low voltage of DC 3V to 5V
• Digital signal output with 9 to 12-bit resolution

• 16 RGB full-color LEDs built into each chip.
• WS2812 chips provide smooth color transitions.
• Supports Arduino microcontroller platforms.
• Digital input for precise control.

• Android ADK Support: Compatible with Google Android ADK for seamless Android device connection
• Wide Android Device Compatibility: Supports Android phones (G1, Nexus One, Nexus S, Droid X) and tablet PCs with Android versions 2.3.4+ (Phones) and 3.1+ (Tablets)
• Versatile Arduino Compatibility: Works with Arduino Uno 328, Arduino

• High-Gain 2.8dBi FPV Antenna for reliable signal transmission
• RHCP Polarization ensures better multipath interference rejection
• Omnidirectional Radiation Pattern for 360° signal coverage
• Low-Loss & High-Performance Design for FPV applications

• Work Frequency: 72 MHz
• Memory: 64KB flash memory and 20KB SRAM
• Power Supply: 2.0-3.6V
• I/O: General-purpose I/O pins

✔ High Precision Measurement – Onboard precision micro current transformer for accurate current sensing
✔ Op-Amp Circuit Board – Provides accurate signal sampling and appropriate compensation
✔ Adjustable Output – The analog output corresponding to current can be easily adjusted
✔ Wide Working Voltage – Operates within a range of DC 5-30V for versatile

• WS2812 Chip: Integrated, addressable RGB LEDs.
• 5050 RGB LEDs: Full-color highlighting for vibrant lighting effects.
• 5V Operation: Works efficiently with a 5V power supply.

• Official Design: Official Raspberry Pi case designed specifically for the Raspberry Pi 4
• Stylish Color: Red and white color scheme for a vibrant, modern look
• Durable Build: Made from high-quality ABS plastic for long-lasting protection

• Converts TTL signals to RS-485 for long-distance communication.
• Uses the MAX485 IC for reliable and low-power operation.
• Compatible with Arduino and other microcontroller platforms.
• Compact size, lightweight, and easy to integrate into projects.

• Wireless Standard: 802.11 b/g/n
• Operating Modes: STA, AP, STA + AP
• Built-in TCP/IP Protocol Stack for multiple TCP Client connections (5 MAX)
• GPIO Ports: D0 ~ D8, SD1 ~ SD3 (15mA drive capability)

• Compatible with Arduino Mega2560
• 3.5-inch TFT LCD for vibrant display
• High-resolution 480x320 pixel interface
• 16-bit parallel interface for fast data transmission

• Wide Input Range: Input voltage from 4.5V to 28V.
• Adjustable Output: Output voltage range from 0.8V to 20V.
• High Efficiency: Conversion efficiency up to 96%.
• Compact Size: Small size of 22mm * 17mm, perfect for DIY projects.

• Battery-Powered Smoke and Fire Alarm (Battery not included)
• Environmentally Friendly: No harmful radiation, smells, or risks
• Low Power Consumption: Sensor's service life of about 10 years
• Photoelectric Chamber: Ensures early detection of smoke from all directions