The label of the SSD cache disk removed from an old computer has a lot of certification icons on it. I only know FCC, CE, KCC, CRUUS, and I don't know what the other certifications are. Do you know?...
[align=left][font=微软雅黑][size=4][color=rgb(51, 51, 51)]Spring has not yet arrived, but flowers are blooming on branches. [/color][/size][/font][/align][align=left][font=微软雅黑][size=4][color=rgb(51, 51, ...
[i=s] This post was last edited by sunduoze on 2021-5-4 22:52 [/i] #### Display#### Preparation **Goal**: Build ON Semiconductor IDE environment and implement Blinky routine on RS10-002GEVB board **En...
sunduozeonsemi and Avnet IoT Innovation Design Competition
:hug: Last night I finally finished soldering the 7455 that SOSO gave me. It is also my third piece. It was too difficult to solder, but the first two pieces were not sacrificed in vain:funk:, I final...
1. The center frequency is 250KHz, and the bandwidth is 100KHz (frequency range 200KHz~~300KHz) 2. Active filters generally use op amps. Which op amp should be selected and what is the model? 3. Under...
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
1. Introduction
In 2015, Apple's new MacBook and Apple Watch both featured force-sensing technology, which Apple calls Force Touch. Each time a user presses the touchpad, the device not only p...[Details]
On August 20, Huawei Device announced that the all-new M7 is the first to feature an in-cabin laser vision solution. This solution offers enhanced active safety capabilities compared to primary vis...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
As a core component of electric vehicles, power batteries, like batteries for other electronic products, inevitably experience degradation after a certain period of use due to their characteristics...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Deep in the laboratory, a seemingly ordinary piece
of
battery
material
was fed into the China Advanced Research Reactor (CARR). Scientists activated the neutron depth profiling device,...[Details]
Talking
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