• 9-Axis Motion Tracking: Includes a 3-axis gyroscope, 3-axis accelerometer, and 3-axis magnetometer.
• High Sensitivity & Accuracy: Gyroscope up to ±2000°/sec, accelerometer up to ±16g, and magnetometer up to ±4800µT.
• Built-in Digital Motion Processor (DMP): Enables motion sensing without complex calculations.
• Onboard 3.3V Voltage Regulator: Allows operation from 5V sources.

• Ideal for Prototyping: Perfect for building custom circuits, especially for Arduino projects.
• Single-Sided Design: Simplifies soldering and circuit design.
• Durable Construction: Made from high-quality material with a copper thickness of 1 oz.
• Customizable Design: Can be easily modified to fit specific project needs.

• Easy Operation: Simply plug in USB or micro USB to output 1.2V-24V adjustable voltage
• One-Key Off: Easily turn off the output with a single button
• Precise Adjustment: Multi-loop precise adjustable potentiometer for fine voltage control
• Power-Off Storage: Saves settings before power-off

• High-resolution 8x2 character display
• Wide operating temperature range: -20°C to +70°C
• Backlight for easy viewing in low light conditions
• Standard 5V operating voltage

• 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.

• Wireless charging transmitter module, compatible with WPC standard wireless receivers
• Supports up to 5W charging power for fast and efficient charging
• Foreign body detection (FOD) function to ensure safety
• Low static power consumption with high efficiency

Specifications:

• Mini DC Charging Fan Circuit Board
• 3 Level Speed Control & LED Indicator
• Ideal for Electrical Circuitry & Parts
• Best Choice To Replace Or Making a Mini Fan
• USB 5V Charging

Package:

1x Mini Rechargeable Fan Circuit Board with 3 Level Speed Control and Led Indicator

• Model: HBV-1466FF
• Highest resolution: 2592 x 1944
• Field of view: 60°
• Chip: OV5640 (1/4")

• 128x128 resolution for clear display output
• TFT-LCD technology for vibrant colors and good contrast
• Ideal for compact applications requiring high-quality visuals
• Versatile design for various development boards

The PIC16F84A is a powerful and easy-to-program CMOS Flash/EEPROM-based 8-bit microcontroller from Microchip. It features the robust PIC® architecture, making it suitable for a wide range of applications, including automotive, industrial, appliances, low power remote sensors, electronic locks, and security applications. This microcontroller is designed for both prototyping and production, with the ability to update the end application without removing the device via In-Circuit Serial Programming (ICSP).

• 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

• Output Power: 100mW (Type A) / 500mW (Type B/C/D)
• Frequency Range: 50Hz - 18KHz
• Receiving Frequency: 87.0MHz - 108.0MHz
• Equivalent Noise: >30dB

801S Vibration Switch Detection Sensor Module 3Pin Vibration Sensor

• Dual-core ARM Cortex M0+ processor, up to 133 MHz
• 264kB SRAM and 2MB Flash memory
• Integrated WiFi (IEEE 802.11 b/g/n) and Bluetooth 5.2 (not software supported at launch)
• USB 1.1 Host and Device support

• Onboard TTP224 capacitive touch sensor IC

• Supports 4 touch keys for multi-button applications

• Flexible working voltage: 2.4V - 5.5V

• Adjustable output modes and key output modes

• LCD Display: Clear frequency signal display with backlight, ensuring visibility even in low-light environments.
• Adjustable PWM Signal Output: Output frequency and duty cycle (0%-100%) can be easily adjusted.
• Wide Frequency Range: Supports frequencies from 1Hz to 150kHz, with high accuracy and stability.