75000H-25N-19SC

Power Module The power module is a power supply that can be directly mounted on a printed circuit board. It has two types: step-down and step-up. Its characteristics are that it can provide power f...[Details]

introduction Temperature and humidity are indispensable parameters for calibrating the environment. In many places such as vegetable greenhouses and grain warehouses, the requirements for temperatu...[Details]

Driven by chip manufacturers, the automotive industry has entered an era of computing power competition, and a computing power competition has quietly emerged among major chip companies. However, beh...[Details]

The inverter is equipped with a braking resistor mainly to consume part of the energy on the DC bus capacitor through the braking resistor to avoid the capacitor voltage being too high. Theoretical...[Details]

1 Introduction to HFC Network Monitoring System With the continuous development of the three-network integration business, the security and stability of the HFC monitoring network, the prevent...[Details]

The CPU and peripherals constitute a computer system. The CPU and peripherals are connected through a bus for data communication and control. The CPU manages and monitors all hardware in the comput...[Details]

There is a clock switching function inside the STM8, which can change the clock frequency when needed. The board is STM8_Discovery and the LED is PD0. The procedure is as follows: //Software enviro...[Details]

1 Introduction In the management of goods in the warehouse, it is necessary to monitor environmental parameters such as temperature and humidity to ensure the safety of the warehouse. As the...[Details]

    The serial port of the microcontroller is very useful. Through it, we can transmit the data of the microcontroller system back to the computer for processing or receive data from the computer and...[Details]

According to Jiwei.com, on November 12, Shenzhen Lihexing Co., Ltd. ("Lihexing" for short) successfully passed the GEM IPO. It is reported that since its establishment, Lihexing has focused on the ...[Details]

The China Academy of Information and Communications Technology pointed out in the "White Paper on China's 5G Development and Economic and Social Impact (2020)" that despite the impact of the new crow...[Details]

There are three types of exception returns. I will only explain two of them. I don’t understand the third type. I will see how the Linux kernel does it later. 1) Return from swi and undefined instr...[Details]

The default output device of the standard library function is the display. To output to the serial port or LCD, you must redefine the functions related to the output device called in the standard lib...[Details]

Over the past decade, Japanese electronics companies have undergone major restructuring, launching businesses with little profit or losses, especially traditional home appliance businesses, which hav...[Details]

Although there are many varieties of PIC series microcontrollers, the data memory settings of the internal hardware resources of each product are still very regular. The author takes PIC16C71A and PIC...[Details]