[font=微软雅黑][size=4]{:1_102:}Time flies so fast, tomorrow is the May Day holiday~~ Are you guys not in the mood to fight today, just thinking about how to spend your time tomorrow? [/size][/font] [font...
Preface
See https://en.eeworld.com/bbs/thread-1219964-1-1.html to build the Qt development environment
This time, the execution time of different control operations tested by Qt was used to measure th...
I believe that everyone uses oscilloscopes very often in their work. If you do not operate the oscilloscope correctly in your daily work, or do not pay attention to the maintenance and care of the ins...
It's a very good drama "Ever Night". After watching the first part, I thought it was quite good and was looking forward to watching the second part. However, a lot of actors were replaced all of a sud...
The customer reported that after the power supply output terminal was connected to the load, the output current reached 0.44A, and the output terminal was interrupted. The circuit protected itself. Af...
On the afternoon of December 23, Huawei held a winter flagship new product launch conference, at which it further explained the imaging and system functions of the P50 treasure box and officially ann...[Details]
Toyota Motor plans to invest $2 billion over the next four years in Indonesia to develop electric vehicles, starting with hybrids. Toyota said this month it plans to have half of its global sales c...[Details]
In the 21st century, the development speed of the industry is amazing. Among them, the rise and development of the industry is one of the important signs of scientific and technological progress. A...[Details]
Not long ago, ZTE Mobile announced that the ZTE Axon 40 series endorsed by Wu Jing will be launched soon. According to reports, the under-screen version of ZTE Axon will have some new technolo...[Details]
On October 9, the "New Energy Vehicle Industry Plan" (hereinafter referred to as the "Plan") was formally passed at the State Council Executive Meeting. The release of the "Plan" has ushered in a new...[Details]
As important safety components, high-voltage subsystems and components of electric vehicles must continue to meet increasingly stringent safety requirements. As one of the safety assessments, the b...[Details]
High permeability and low magnetic loss materials for 13.56㎒ near field communication (NFC) applications High flexibility allows the sheet to be easily formed into desired shapes High quality fact...[Details]
1. Citation As mentioned above, the characteristics of single-chip microcomputers are small size, full functions, compact system structure, and can meet the requirements of small needs. So what abou...[Details]
For example: Machine code SJMP rel 10000000 offset 8 bits New destination address: PC = current PC + offset example: KK: SJMP K0 Suppose the address of KK = 0100H, label K0 = 00F0H, what is the offs...[Details]
Power analysis is a very important part of electronic design. Designers must consider efficient components and complex system designs, which generally require multiple power states. Keithley's DMM6...[Details]
Due to overheating and reliability issues, AirPower could not be manufactured in a way that met Apple's standards, so Apple canceled the AirPower wireless charging mat project in May 2019. Recently...[Details]
(Image source: gatech official website) In recent years, with the popularity of lithium-ion batteries, the global supply pressure of cobalt and nickel (two metals currently required in battery de...[Details]
Infineon Technologies and ETAS collaborate to leverage ESCRYPT CycurHSM
Improving safety with the new generation of AURIX™ microcontrollers
As the automotive industry t...[Details]
Recently, I was debugging 1768 and an external byte access memory. I didn't understand the storage format of the structure type in RAM, so I didn't know where the bug was. I took a good look today an...[Details]
Talking
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