Recently, a Mitsubishi A540-55K inverter was repaired. It was brought to us by a novice repairman because he could not repair it well. The machine originally had a broken module. After replacing the m...
Introduction : In this Power Tips, we will look at how the conduction power dissipation is traded off in a synchronous buck power stage as a function of duty cycle and FET resistance ratio. Making thi...
DSP writes to external SRAM, and observes the written results through the memory in CCS. But the problem now is: when writing to one address, the contents of all addresses change. For example: writing...
There are several problems when learning MSP430 for the first time1. What is the relationship between MCLK, SMCLK, and ACLK? In what areas are they mostly used? Especially the difference between the l...
CONFIG configures the input of ECCP2 to RC1 in IDE. The CCP initialization program is as follows void CCPInit(void） { TRISC1 = 1; //Set ECCP2(RC1) as input CCP2CON = 0x04; //CCP2M[3:0]=0x0101 Capture ...
[font=微软雅黑][size=5]The following are courses on DC-DC/AC-DC control circuits that the editor has selected for you. The content covers [/size][/font][font=微软雅黑][size=5]practical solutions, design techn...
Compared to cloud databases, minicomputers are purpose-built for decentralized, rugged computing at the edge of the network. By moving applications, analytics, and processing services closer to the...[Details]
For new energy vehicles, the importance of batteries is unquestionable. Not only does it determine the performance of the vehicle, but the battery density also has a great relationship with the veh...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Amid the rapid advancement of automotive intelligence, on-board storage has become a thorny bottleneck restricting the "large-scale popularization" of advanced assisted driving.
On the o...[Details]
introduction
Whether in the automotive entertainment or home theater system markets, consumers continue to demand more channels and speakers, each capable of handling higher audio po...[Details]
introduction
By the end of 2014, people aged 60 and above in China accounted for 15.5% of the total population, reaching 212 million; those aged 65 and above accounted for 10.1% of the total, ...[Details]
HEVO, a developer of wireless charging infrastructure for electric vehicles, and STEER Tech, a company specializing in high-precision autonomous vehicle technology for fleet garage operations, anno...[Details]
On August 8, PetroChina Southwest Oil & Gas Field Company's 35kV Zhouping Line centralized battery energy storage system successfully completed a 24/7 trial run, achieving full compliance with all ...[Details]
The motors on some production machinery are required to run for a period of time and then stop for a period of time, which is called intermittent operation. As shown in the figure below, this funct...[Details]
1. Types of linear motors
1. Sliding linear motor
A sliding linear motor is a friction-driven motor that uses an electromagnetic field to move a load along a guide rail. This type of moto...[Details]
Overview
With the improvement of living standards and the advancement of science and technology, security issues are attracting increasing attention. While enduring the high-efficiency, fast-p...[Details]
With the penetration of applications into lower-tier markets, cost reductions, and accelerated production capacity, semi-
solid-state batteries
have reached a new stage.
SAIC rec...[Details]
Despite the persistent rain in Beijing on August 8th, a long line formed outside the Beiren Yichuang International Convention and Exhibition Center. Many braved the rain to attend the 2025 World
...[Details]
1. Industry Background and Pain Point Analysis
In the chemical and pharmaceutical industries, automated control systems often face the typical challenges of fragmented equipment protocols and ...[Details]
DisplayPort is a high-definition digital display interface standard that can connect computers to monitors or home theater systems. In May 2006, the Video Electronics Standards Association (VES...[Details]
Industrial Control Electronics
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