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Standard electric lights are going through a revolution. In order to conserve energy and combat global warming, some states in the United States and other countries have begun to ban the use of i...[Details]

The new version of the firmware library V3.0 and above, main and other source files no longer directly contain stm32f10x_conf.h, but stm32f10x.h. stm32f10x.h defines the startup settings and all regis...[Details]

      On the evening of July 22, ZTE held an online press conference and officially released the new generation of under-screen camera mobile phone Axon 30 5G. 　　This is the first true full-screen ...[Details]

1 Analysis of power requirements of missile test system The program-controlled power supply is one of the components of the missile integrated test system, which is used to provide various DC ...[Details]

Designing a good current-to-voltage (transconductance amplifier) ​​converter using a voltage feedback amplifier (VFA) is a significant challenge. This article will explore a simple TIA design usi...[Details]

Industry Trends: Challenges in Today’s Market One of the challenges facing businesses today is the increasing cost of testing. As devices continue to increase in complexity, the cost of testing t...[Details]

For power electronics, wide bandgap materials can significantly improve efficiency, size, and weight at the same or lower cost. Simply put, wide bandgap devices have 10 times better conduction and swi...[Details]

In the previous article, we established the first single-chip C language project. However, in order to allow the compiled program to be written into the 51 chip through the programmer, we need to u...[Details]

Note: In 51 single-chip C language programming, in order to improve the portability of the program, it is necessary to program with aliases of portable variable types. Save the following content to...[Details]

STM8S003F3 ports can be remapped. For example, the PC6 pin of pin16, which has the SPI_MOSI function by default, can be remapped to TIM1_CH1, which is channel 1 of timer1. The mapping method is not c...[Details]

In the single-chip microcomputer application system, it is often necessary to measure the frequency of a continuous pulse wave. In practical applications, the measurement of physical quantities such a...[Details]

In recent years, due to the rapid development of the Internet of Things, the increase in the number of networked nodes, the increased penetration of automotive electronics, and the strong demand for ...[Details]

Summary Hongke's LIN/CAN bus auto parts testing solution is an excellent integrated package based on the Baby-LIN series of products to help customers efficiently complete the inspection of vehicle...[Details]

ARM's six major instruction sets---LDR, LDRB, LDRH, STR, STRB, STRH ARM microprocessors support load/store instructions for transferring data between registers and memory. Load instructions are used ...[Details]

Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]