The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlI originally wanted ...
The maximum input voltage of the board is 60V. How can I disconnect it when it exceeds 60V? I used a self-resettable fuse, but who knew that it would explode directly due to overvoltage?...
This document describes the starting inrush current.
Since all switching power supplies have energy storage capacitors at the primary end according to different power levels,there will be a large impa...
[i=s]This post was last edited by anananjjj on 2019-11-9 20:15[/i]Seeing everyone showing off their development boards, I decided to join in the fun!
The pictures show only a portion of my collection....
Dear experts, I would like to ask you a question about the use of IAR tools.
I added a project using IAR, [this project is already packaged, not compiled by me], there are two projects in the project,...
Abstract: In view of the shortcomings of master-slave communication in single-chip multi-computer systems, the use of CAN controllers to implement peer-to-peer communication in single-chip multi...[Details]
The vivo X70 series flagship phone will be released on September 9. According to China Securities Journal, vivo will release its first self-developed imaging chip (ISP) V1 in advance on the afte...[Details]
When you think of making electronic measurements, you immediately think of acquisition instruments, which are usually an oscilloscope or a logic analyzer. However, these tools are only useful when th...[Details]
__IO uint32_t StartUpCounter = 0, HSEStatus = 0;
/* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/
The main purpose of this function is to set the above 4 clock...[Details]
Electronic Enthusiast Network provides a flyback power supply circuit for radon monitors . This blocked oscillator flyback circuit is a charging backup option for the ionization box capacitor.
...[Details]
The transformer loss parameter tester can accurately measure a series of parameters of various transformers, such as no-load current, no-load loss, short-circuit loss, impedance voltage, etc. The ins...[Details]
Flow meters are widely used in process control. The role of flow meters in process control is to detect the fluid flow in the sealed pipeline. If necessary, the flow meter will be combined with the re...[Details]
The concept and working principle of servo drive
Servo drives are electronic devices used to control the movement of motors. They play an important role in many automation applications, such a...[Details]
Nowadays, programming is expected to be modularized, which not only enables the reuse of different codes and improves the development speed, but also reduces the difficulty in the maintenance process....[Details]
Siemens S7-200 smart and S7-1200 are two PLC product series launched by Siemens for industrial automation control systems. Although they both belong to Siemens' S7 series, there are some difference...[Details]
LM83 is a 4-channel (3-channel remote, 1-channel local) intelligent temperature sensor based on SMBUS bus developed by National Semiconductor Corporation (NSC). It can not only monitor the tempera...[Details]
The 40MW/80MWh energy storage power station supporting the 200MW photovoltaic project in Gaoyazitan, Gaotai County, Zhangye City was successfully connected to the grid for power generation. Chint P...[Details]
Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
ST - Low Power RF
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