Smoke detectors save lives. Three out of five fire deaths in the United States occur in buildings without smoke detectors. Smoke detectors save lives, but only when they work properly. Nearly one in f...
As a system hardware design engineer, are you still worried about choosing a cost-effective isolation solution for multiple power outputs? The merger of ADI and Linear is a powerful combination. For s...
[i=s]This post was last edited by hau30729 on 2019-6-26 10:21[/i]I want to read an I/O signal from the outside. The signal can be High or Low. I originally wanted to use PC817 for isolation. The probl...
[size=4]The microcontroller source program is as follows:[/size] [size=4]//****************************************************/[/size] [size=4]//File name: SVPWM.c[/size] [size=4]//Function: Call the...
In industrial environments, parts of different shapes, sizes, materials, and optical properties (such as reflectance, absorption, etc.) need to be processed every day. These parts must be picked and p...
I had this problem when I was changing the rotation angle of the device. Now when I click on a layer, it is as if this layer is highlighted, and the other layers are grayed out. If I click on the Top ...
According to foreign media reports, on Monday local time, the British Competition and Markets Authority (CMA), the British competition regulator, announced that it would launch an investigation into ...[Details]
The medical
field has
always
been the focus of the industry, and
the development of
the medical industry
also determines the level of technological development of a country. The devel...[Details]
As a light source, dimming is very important. Not only to create a more comfortable environment at home, but also to reduce unnecessary electric light to further achieve the goal of energy conserva...[Details]
Sudhanshu Ambhore exposed the protective case of the Huawei P40 phone on the social networking site, further confirming more details of the phone. From the pictures exposed by Sudhans...[Details]
Systick initialization is usually placed in the creation of the first task, specifically at the beginning of the first task after OSInit(); In the early version of the library file, there are two fil...[Details]
Application fields and characteristics of float level gaugesFloat level gauges are a commonly used liquid level measuring instrument, suitable for sewage treatment in the petroleum, chemical, electri...[Details]
This test program uses the STC12C4052AD microcontroller, uses the internal crystal oscillator 6M to start the oscillation, and the transmission baud rate is 2400bps. The test was passed on November 17...[Details]
In recent years, display technology has accelerated its iteration, and new display technologies such as Mini/Micro LED have created more room for imagination in the display field. Since the beginning...[Details]
Motor winding overheating is a common problem that can cause severe damage and inefficient operation in a wide variety of motors. Overheating can be caused by a range of factors, including electric...[Details]
The advantages of USB are as follows:
1. USB provides a single, easy-to-operate standard connection type for all USB peripherals. This simplifies the design of USB peripherals and the task...[Details]
Introduction With the rapid development of mobile communications, there is a situation that no matter what kind of wireless communication coverage area will produce weak signal areas and blind s...[Details]
1. Introduction
With the continuous advancement of China's smart grid construction and the corresponding residential incremental tiered electricity price reform model, the requirements for related en...[Details]
1 Introduction Energy is an important material basis for the existence and development of human society. With the development of society, energy is decreasing day by day, and with the increasingly pr...[Details]
summary: Personal computers (PCs) have been widely used, and the USB interface has become one of the standard peripheral interfaces on PCs. On the other hand, portable devices such as mobile phones,...[Details]
On November 6, Tianfeng Securities analyst Ming-Chi Kuo published a blog post on Medium yesterday (November 5), deeply analyzing the causes and consequences of Intel's Lunar Lake failure.
IT H...[Details]
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