[i=s]This post was last edited by the Second Battalion Commander of the Independent Regiment on 2020-3-25 07:54[/i]After finishing, I found that the filter capacitor was missing after the rectifier br...
The specific phenomenon is: when a certain function is added during use, there is no problem in compilation, but when this function is removed, address space overflow will occur after compilation. Wha...
The microcontroller source program is as follows: // //================================== ==========================================// #include "msp430x14x.h " #include "PIN_DEF.H" #include "RC522.H" ...
[i=s]This post was last edited by reayfei on 2019-12-30 00:11[/i]The SHT31 Smart Gadget is a simple reference design board and development kit that demonstrates the superior performance and ease of us...
I recently made a test device and needed a temperature compensation resistor. However, in the stores selling it on the market, the sellers don’t know what kind of resistor they are selling. Some of th...
After using it for a period of time, I have a general understanding of the use of CH582. Let me summarize this period of time.
1. User experience
First of all, let me talk about my experience using it...
Principle and production of FM signal generator
The FM signal generator introduced in this article has high precision and reliable operation, and can be used as the high frequency, intermediate fre...[Details]
1 Advantages of switching regulated power supply
Low power consumption and high efficiency. In the switching voltage-stabilized power supply circuit in Figure (1), the transistor V, under ...[Details]
Abstract: Constant voltage/constant current switching power supplies are widely used in battery chargers. However, traditional circuit design requires the use of many components, which is not only com...[Details]
"Smart brain", "agile body" and "strong heart". Earlier this year, at the SAIC "Smart Cafe" held in Shanghai, SAIC used these three aspects to summarize its technological advantages. On November 6,...[Details]
Meaning of torque motor model
The model of the torque motor usually contains the following information:
Frame number: Usually expressed in letters, indicating information such as the moto...[Details]
With the rapid development of industry digitalization and IoT technology, new concepts such as "smart retail" and "boundaryless retail" continue to emerge, and the retail industry is ushering in a ne...[Details]
1. Turn on the power of the coal total sulfur content analyzer, the instrument automatically heats up, when the temperature rises to 850 to 900 degrees, the instrument alarms, and the air pump stirri...[Details]
Samsung officially launched the Galaxy M32 phone in India last month. The phone has now entered the UK market and will be available at the end of the month for £269 (about RMB 2,407.55). IT...[Details]
Driven by the need for higher bandwidth, advanced features, enhanced security and standardization, automotive original equipment manufacturers (OEMs) are transitioning to
Ethernet
solutions...[Details]
The electric vehicle market is paying more and more attention to BMS technology and battery safety. BMS chip manufacturers continue to strengthen the accuracy of BMS monitoring battery information an...[Details]
Due to the error in the production process, there is a certain difference between the real product and the design, so engineers should consider the impact of the error on the circuit performance when...[Details]
I just found a description in the STM32 related documents that code can be run in RAM. Therefore, some of the following descriptions of STM32 are wrong. STM32 can run instruction code in SRAM. In orde...[Details]
Current measurement can utilize various effects of current, such as electrical effect, magnetic effect, thermal effect, chemical effect, etc. Among them, the most convenient and most used are elect...[Details]
Driven by more and more emerging demands and green energy-saving trends,
the application of power supplies and
power management
technologies that can improve
power
efficiency
wi...[Details]
1 Introduction
Tube plastic processing is a processing technology that uses tubes as blanks and manufactures tube parts through plastic processing. Tube plastic processing can easily meet ...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
