-
Using macro definitions
In C language, macros are the only way to generate embedded code. For embedded systems, macros are a good way to replace functions in order to meet performance requiremen...[Details]
-
The unusual year of 2020 is coming to an end. The epidemic is still spreading around the world, bringing a significant impact on the global economy. At the same time, the epidemic has spawned a large...[Details]
-
"We receive calls almost every day asking us to reduce prices by 10%-15%. Car company leaders call us to force us to cut prices, and we are miserable every day." When asked about his views on the c...[Details]
-
Nowadays, more and more portable electronic products, home audio and video systems, and car audio systems use Class D amplifiers, which have the characteristics of power saving, high output power, ...[Details]
-
Mathematical functions are very important and are used in many situations such as analog quantity processing and PID control.
(10) Set limit command (LIMIT)
Use the "Set Limits" instructi...[Details]
-
Denial of service is one of the common vulnerabilities in web servers, which may be caused by reasons such as overlong URLs or malformed HTTP Headers. If the web server handles these requests in an i...[Details]
-
From 2022 to 2027, the automotive semiconductor market size is expected to grow at a compound annual growth rate of 8.8%. The automotive semiconductor market size is expected to grow by US$26.67635 b...[Details]
-
Basic knowledge of incident and reflected power In its basic form, a vector network analyzer involves measuring incident, reflected, and transmitted waves along a transmission line. Using the wavel...[Details]
-
In the process of learning stm32 library functions, I encountered a lot of assert_param statements. It was found that the role of assert_param is to determine whether the parameter passed to the func...[Details]
-
Part 2: Artificial Stack In the instruction set of the microcontroller, a class of instructions is specifically used to deal with the stack and PC pointer. They are rcall relative call subroutine i...[Details]
-
We know that in a switching power supply, the switching power supply transformer is the largest magnetic induction device. The flyback switching power supply transformer converts the current flowing t...[Details]
-
I believe that electrician friends have spent a lot of time to find the cause of leakage. Today, I will tell you how to use a multimeter to easily find the cause of leakage. Fault finding and analy...[Details]
-
The automated management and operation system has become an indispensable part of modern enterprises. The video image transmission monitoring system has been widely used in important occasions such a...[Details]
-
From August 21st to 24th, 2023, the "2023 Automotive Technology and Industry Development Center" was jointly sponsored by the Equipment Industry Development Center of the Ministry of Industry and Inf...[Details]
-
The need to convert analog audio and video to digital without replacing the massive coaxial cable infrastructure in TV studios gave rise to the Serial Digital Interface (SDI) protocol for transmitt...[Details]