This voltage recorder uses only one serial port and a cheap op amp to record four voltages, which is very suitable for recording multi-channel battery voltage conditions. 500) {this.resized=true; this...
I have a manual about the air flow control valve in my hand. The manual describes that there is a three-phase stepper motor inside, and its rotation controls the opening and closing degree of the valv...
[p=30, null, left][color=rgb(102, 102, 102)][font=微软雅黑][size=4]As the carrier of various components and the hub of circuit signal transmission, PCB has become the most important and critical part of e...
[size=5] [/size][size=4] In the SRIO debugging stage, there is a V6 and two 6678s interconnected through 4XSRIO, without a switch in the middle, and finally the communication between them is fixed. [/...
1.Nor-Flash interface has many pins like RAM, and many address lines and data lines are separated. 2. Small capacity 1~32M 3. Reading and writing are very simple, but writing commands requires writi...[Details]
1 Introduction
In industrial automation, for data communication between mobile locomotives and the central control room, the wired communication method is inconvenient due to the dragging communi...[Details]
From wafer foundries and packaging plants to IC design companies and system manufacturers, they have all begun to use advanced packaging as a direction to break Moore's Law. As a back-end process of ...[Details]
In the traditional white light LED packaging structure, the phosphor is directly coated on the chip. When working, the heat released by the chip is directly loaded on the phosphor, which leads to t...[Details]
Monostable working mode, it can be divided into 3 types. See the figure.
555 monostable circuit diagram
The first type (Figure 1) is a manual start monostable, which is divided into two different...[Details]
5v2.4a power chip U65153 fast start high efficiency
The dash cam is a very practical automotive electronic device that can record video and audio information during the driving process of the ...[Details]
Abstract: GPIB interface is a common interface method in test instruments. By decomposing the interface design into synchronous state machine design and register read and write circuit design, the ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Abstract:
A new era of
AI
car manufacturing.
It seems that overnight, AI has changed the industry landscape. For tasks such as drawing, photo editing, and copywriting, one AI is e...[Details]
According to Tech Planet, an insider revealed that Feng Yufei, vice president of vivo and head of iQOO, has resigned. Feng Yufei’s Weibo ID is “Cool Guest Feng Yufei”. Currently, the “iQOO B...[Details]
On November 30, 2022, OpenAI in the United States released the chat robot program ChatGPT (Chat Generative Pre-trained Transformer). Once this natural language processing tool driven by artificial in...[Details]
Today, Honor Mobile's official Weibo account revealed a new feature of the Honor X10, which will be released on the 20th of this month - a high refresh rate screen. The official said that the Honor X...[Details]
The OnePlus Ace new product online launch conference will be held at 19:00 on April 21. Currently, the two color schemes of the phone have been unveiled, with a right-angle frame design. T...[Details]
Since the 1990s, the national telecommunications department has gradually accelerated the requirements for network management of communication equipment, requiring that all equipment that constitute...[Details]
FPGA/CPLD
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