Introduction: This book systematically explains the working principles and uses of various electronic measuring instruments. Contents include: basic knowledge, measurement signal generator, electronic...
Hello everyone: I am using CAN bus to connect a device for the first time. It requires that the traffic on the CAN bus cannot exceed 60%!! Can anyone tell me how the traffic of the CAN bus is calculat...
The development board is SEED-DEC643, the CCS version is V2.20.18, and the program framework is void tskmeasure(){ while(1){ switch(MeasureStatus){ case a: switch(MeasureStatusA){ case c: break; case ...
@USB MCUThe specification says PG, Power Good, low level is valid, and the function can be customized.
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Is there any example for this custom functionality?
Can it be used to make an indica...
[color=#333333][font=Arial, 微软雅黑]Job requirements:[/font][/color] [color=#333333][font=Arial, 微软雅黑]1. Bachelor degree or above, power electronics, electrical engineering and related majors[/font][/col...
I would like to ask what is the compilation environment for the examples in "Principles and Applications of Embedded Real-Time Operating System UCOS-II" compiled by Ren Zhe? Thank you!...
Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
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]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[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]
introduction
The OMAP-L138 dual-core processor is a new generation of low-power single-chip systems (SoCs) from TI. It is widely used in communications, industrial, medical diagnostic, and aud...[Details]
In microwave amplification circuits, the power chip is the core of the entire circuit. A large number of semiconductor devices in the chip will generate a lot of heat when working. If the heat diss...[Details]
In July 2025, stimulated by the "old for new" policy, China's new energy vehicle penetration rate reached a historic 50% mark. While industry experts like Cui Dongshu celebrated the market's perfor...[Details]
Automotive electronics systems are facing a dual challenge of functional safety and cybersecurity.
The NXP
S32K3
series MCUs utilize a deep protection system built with a Hardware Sec...[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]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Test/Measurement
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