It has snowed and the temperature has dropped in many places across the country in the past few days. Please keep warm and don't take off your long johns so early.
I don't know what the monster was wh...
Does anyone know the relationship and difference between fpc, pcb, and ffc?
1. The relationship between FPC, PCB and FFC
FPC refers to flexible circuit board, PCB refers to printed circuit board, and ...
What parameters should be provided to the manufacturer for the design of high-frequency transformers?1. Leakage inductance ------ The leakage inductance of the primary winding can be obtained through ...
[size=4][color=#4f4f4f][font=Verdana](1) Configuring 5.1 channels[/font][/color] [color=#4f4f4f][font=Verdana]After decoding the input audio signal, a 5.1 channel signal can be output, including 3 fro...
QEMU network programming video : https://training.eeworld.com.cn/course/5636After completing this tutorial, you can seamlessly port programs written using Socket on the PC to RT-Thread; master the use...
[i=s]This post was last edited by dcexpert on 2022-6-10 10:18[/i]CircuitPython 8.0.0-alpha.1 , the first alpha release of 8.0.0. It is relatively stable, but there will be further additions and fixes ...
Some predict that the world's energy demand is likely to exceed the energy supply. The U.S. Department of Energy estimates that the total energy consumption in the United States is expected to incr...[Details]
It's too true. We should support domestic products to go high-end, after all, only in this way can they compete with foreign brands. But to be honest, when both Apple and domestic products are priced...[Details]
【Preface】
If the strong presence in so many exhibitions in the past is a proof of being in the spotlight, then the omnipresence in the digital virtual and real worlds is the ultimate...[Details]
Earlier this month, Apple reportedly released a 2020 27-inch iMac, and OWC also disassembled the machine. The biggest change inside the 2020 27-inch iMac is the lack of a mechanical hard drive, as al...[Details]
0 Introduction In the field of industrial automation, the angular displacement of the controlled object is often measured and controlled. The sensor devices used in these fields are mainly resolvers ...[Details]
On January 16, the "2021 China IC List" jointly organized by the China Semiconductor Investment Alliance and Jiwei.com was officially announced in Beijing. Shanghai Nanxin Semiconductor Technology Co...[Details]
1. Modify the color of the tab control
In LabVIEW, we often encounter the problem of modifying a certain tab. To achieve this effect, we need to call the property node page of the tab, and then...[Details]
The automatic measurement and control system with high-performance single-chip C8051F020 as the core control chip can automatically measure temperature, automatically output linear current at the temp...[Details]
1. RAM keil C language programming RAM is the data space for storing random variables during program operation. When writing a program in Keil, if the current mode is small mode, and if the total v...[Details]
According to foreign media reports, Siemens Smart Infrastructure has launched a new public fast charger Sicharge D, which is suitable for highway and urban fast charging stations, urban parking lots ...[Details]
Abstract: A portable human-machine interface system based on STM32 processor for total station measurement and calculation is designed. The method of processor IO port analog bus timing and externa...[Details]
Dynamic storage allocation In the chapter on arrays, we have introduced that the length of an array is predefined and remains fixed throughout the program. Dynamic array types are not allowed in C la...[Details]
Electric vehicle (EV) battery technology continues to innovate and has become one of the key automotive technologies supporting the rapid development of electric transportation . In 2022, the average...[Details]
Figure 3 shows a single-cycle controlled PFC rectifier, which omits the line voltage detector and multiplier. It is a relatively simple current control mode. The current detection circuit is d...[Details]
The MAX16047A /MAX16049A EEPROM -configurable system managers monitor, sequence, and track multiple system voltages. The MAX16047A can manage 12 system voltages simultaneously, and the MAX16049A can...[Details]
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