NMHT-224-31-261-JCAK

In 2005, the U.S. Consultative Committee on Space Data Systems (CCSDS) launched a set of image compression standards for the space field. The standard uses discrete wavelet transform as the core al...[Details]

In recent years, a number of "specialized, refined, special and new" enterprises have emerged in my country, becoming the "unique skills" to break through key core technologies and enhance the stabil...[Details]

College students who have just graduated, or those who are about to graduate, will feel a little unconfident, anxious, confused, and unsure of themselves. After reading books for nearly 20 years, I a...[Details]

The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]

In this section, I plan to use the SysTick timer to delay and make the two lights on the STM32F429 Discovery board flash. SysTick is included in the Cortex core and exists in Cortex products from dif...[Details]

Network security in the industrial field cannot be overemphasized. After all, "a ringing machine is worth a ton of gold." Once a network security incident occurs or a ransomware attack occurs, the lo...[Details]

introduction As the complexity of today's electronic product designs continues to increase, managing power consumption and optimizing overall efficiency becomes more important. Accurate supply...[Details]

In recent years, consumers have been particularly fond of good things in the fields of independent communication, fashion design, health experience, outdoor sports, entertainment and life, especial...[Details]

1. ARM ARM is an embedded development board that uses the core chip of the British company ARM (Advanced RISC Machines) as the CPU and adds other peripheral functions to evaluate the functions of the...[Details]

　　0 Introduction 　　Aiming at the problems of overcharging, undercharging, battery overheating and slow charging speed in the charging process of lead-acid batteries used in intelligent controllers ...[Details]

STM8 burning and encryption process Open the burning software STVP Drag the program xxx.s19 to be burned to the burning software Click on the window "OPTION BYTE" Click the "ROP" tab and sele...[Details]

       As far as styluses go, Apple's Apple Pencil is expensive, but it also writes well, and many people praise it, especially when used with the iPad Pro. The size and responsiveness of the Apple P...[Details]

On September 5, the People's Government of Huangpu District, Guangzhou City issued the "Implementation Rules of Several Measures of Guangzhou Development Zone (Huangpu District) to Promote the High...[Details]

Why does white light LED need to be split and separated into colors? White LED lamps must be spectroscopically separated before leaving the factory (some LEDs that have not been s...[Details]

China Energy Storage Network News: On April 6, professional control staff of Jiangsu Yancheng Power Supply Company promptly optimized and adjusted the operation mode of the local power grid...[Details]