Sink Gold 4OZ High TG

As the core component of electronic products, circuit boards have many important functions. Here are some common board features:

1. Signal transmission: The circuit board can realize the transmission and processing of signals, thereby realizing the communication between electronic devices. For example, the signal lines on the motherboard may transmit data signals, audio signals, video signals, and the like.

2. Power management: The circuit board can provide stable power supply voltage and current to manage and supply power to electronic equipment. Through the power supply circuit, voltage regulator chip, filter and other components, to ensure the normal operation of electronic equipment required power quality and reliability.

3. Signal processing: The circuit on the circuit board can perform signal processing, including signal amplification, filtering, digital conversion, analog conversion and other operations, so as to process the collected sensor signal or other input signal so that it can be recognized and used by the device.

Control and logic: The control circuit on the circuit board can realize various logic functions, such as calculation, control, timing control, etc. These functions can be implemented by digital logic circuits (e. g., microprocessors, FPGAs), analog circuits, or hybrid circuits.

5. Current protection: Current protection circuits can be integrated on the circuit board, such as overload protection, short circuit protection, overvoltage protection, etc., to ensure the safe operation of electronic equipment and avoid damage or accidents.

6. Signal and data conversion: The circuit board can realize the conversion between different signal types or data formats, such as the conversion of analog signals to digital signals, the conversion of digital signals to analog signals, and the conversion of serial communication to parallel communication.

7. Storage and access: The circuit board can integrate memory chips for storing and reading data, such as flash memory, SD card slot, RAM, etc., to meet the needs of electronic devices for data storage and reading.