TF Card (TransFlash Card)
TF Card (TransFlash Card) A TF card (TransFlash Card), also known as a microSD card, is a compact and removable flash memory storage medium. With advantages such as high compatibility,… Read More »TF Card (TransFlash Card)
TF card slot (Micro SD card slot)
TF card slot (Micro SD card slot) TF card slot (also known as a Micro SD card slot) is an interface designed for inserting removable storage cards and is widely… Read More »TF card slot (Micro SD card slot)
USB Type-C
USB Type-C USB Type-C is a widely used reversible connector in modern electronic devices, featuring the following characteristics: Most of the Shelleyes Body Camera come standard with a USB Type-C… Read More »USB Type-C
Vehicle Suction Mount
Vehicle Suction Mount The vehicle suction mount uses a powerful vacuum suction cup to attach the camera to smooth surfaces, such as the windshield or window. It provides a temporary… Read More »Vehicle Suction Mount
What Is a CMOS Sensor?
What Is a CMOS Sensor? A CMOS sensor (Complementary Metal-Oxide-Semiconductor) is an image sensor that converts light into electrical signals. It is widely used in digital cameras, smartphones, and body-worn… Read More »What Is a CMOS Sensor?
Wi-Fi Module Interface
Wi-Fi Module Interface Types (UART / SDIO / USB / SPI) 1. UART (Universal Asynchronous Receiver-Transmitter) 2. SDIO (Secure Digital Input Output) 3. USB (Universal Serial Bus) 4. SPI (Serial… Read More »Wi-Fi Module Interface
Wi-Fi standards evolution
Wi-Fi standards evolution Wi-Fi is a wireless communication technology based on the IEEE 802.11 protocol family. As demands for speed, stability, and multi-device connectivity continue to grow, Wi-Fi standards have… Read More »Wi-Fi standards evolution
WIFI Frequency Bands
WIFI Frequency Bands Wi-Fi modules typically operate on two major frequency bands: 2.4GHz and 5GHz. Each band has its own strengths and trade-offs, and both are widely used in wireless… Read More »WIFI Frequency Bands
WiFi Module Working Principle
WiFi Module Working Principle 1. Basic Structural Components A typical Wi-Fi module consists of the following parts: Component Function Description RF Unit (Radio Frequency) Handles wireless signal transmission and reception… Read More »WiFi Module Working Principle
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