"New Electrical Control and PLC Application Technology" contains nearly 50 examples, covering most of the case types in post-processing. All the cases in this book are commercial works in actual work,...
[size=4]Understand the characteristics of APE[/size] [size=4] APE is one of the most popular digital music file formats. Unlike lossy compression methods such as MP3, APE is a lossless compression aud...
As shown in Figure 1, the input of the op amp is 220VAC (there is a string of voltage-dropping resistors before R1 and R2 that are omitted)
The waveform measured at point A is indeed the same as the t...
[i=s] This post was last edited by xld0932 on 2019-4-26 21:23 [/i] [size=3] The GD32E231 series chips are MCUs based on the ARM Cortex-M23 core designed based on the ARMv8-M baseline architecture. In ...
Job Responsibilities:
1. Develop a test plan, including the time and resource allocation for testing work;2. Test requirement design, determine the test scope, test objectives, test methods, etc.;3. T...
According to foreign media reports, self-driving car technology has the potential to change the industry - in fact, it already has. For example, Einride, headquartered in Stockholm, Sweden , has rais...[Details]
I was recently debugging a balancing car and found the source code for the DC motor encoder on the Internet. Looking at the STM32 user manual, you can see the following configuration and pictures...[Details]
As the global industry's requirements for power efficiency are getting higher and higher, power supplies including ATX power supplies and consumer electronics products require higher energy-saving req...[Details]
On December 20, 2023, Zhixing Automotive Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Zhixing Technology") was officially listed on the main board of the Hong Kong Stock Exchange with t...[Details]
Introduction
Local error handling can be programmed independently or in conjunction with other code. To ensure that all errors in a program are identified, a combination of local error handlin...[Details]
Over the years, China's economy has experienced a golden period, accompanied by a huge explosion in China's automobile demand. With such a favorable time, location and people, Chinese brands will ...[Details]
The clock system is the pulse of the CPU, just like the human heartbeat, and its importance is self-evident. Since the STM32 itself is very complex and has many peripherals, not all peripherals requi...[Details]
According to Jiwei.com news, on May 9, Taiji Industrial issued an announcement regarding a major lawsuit involving its subsidiary Eleven Technology. The announcement shows that Taiji Industrial's sub...[Details]
Zos Automotive Research Institute released the "2019-2020 Vehicle Infrared Night Vision System Research Report". Infrared radiation refers to electromagnetic radiation with a wavelength of 0.75 mic...[Details]
In order to develop a new generation of power semiconductors, South Korea will officially launch its "Next Generation Crystal Engineering Department" composed of domestic semiconductor companies, uni...[Details]
Since the resistive touch screen is a sensor, it uses pressure sensing for control and converts the physical position of the touch point (X, Y) in the rectangular area into a voltage representing the...[Details]
According to foreign media reports, watching videos while driving is a taboo, but what if you stop the car to watch the video? Recently, Ford applied for a new patent, describing the idea of turnin...[Details]
July 13 - Panasonic Energ, a major battery supplier for Tesla Motors, said today that it is developing a new technology that will increase battery energy density by 1/5 by 2030. By then, with the sam...[Details]
The soft starter is an electrical device widely used in the industrial field. It controls the starting current of the motor to achieve smooth starting of the motor, reduce the current shock during ...[Details]
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