USB PD stands for USB Power Delivery, a fast charging protocol developed by the USB-IF organization. It is also a very popular protocol in the market, which can support output power up to 100W; Type-C...
[i=s]This post was last edited by Junior Electrician on 2022-7-21 19:27[/i]Made according to this circuit diagram. Used to drive the backlight of a 4.3-inch TFT screen. Even without the screen connect...
[i=s]This post was last edited by qwqwqw2088 on 2020-12-16 07:46[/i]Everyone knows that impedance should be continuous. However, as Luo Yonghao said, "There are always times in life when you step on s...
With the continuous deepening of research in the fields of radar detection, instrument measurement, chemical analysis, etc., it is not only required to complete target detection qualitatively, but als...[Details]
Nowadays, cameras can be seen everywhere, in factories, vehicles, public buildings, streets...the number is still increasing. Most cameras rely on image sensors to convert light in a scene into elect...[Details]
WPG Group launches DC/DC ACF isolated power supply solution based on ST products
On January 18, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asi...[Details]
The website of the Ministry of Science and Technology shows that recently, a research team from the Institute of Physics of the Chinese Academy of Sciences successfully constructed a transistor devic...[Details]
After the release of the Meizu 18 series, it attracted a lot of attention. As one of the core selling points, the Meizu 18 series is equipped with a 3200x 1440 OLED micro-curved screen with a 2K re...[Details]
Drawing circuit diagrams for power grids is a headache for beginners with poor English foundation. For example, PROTEL and PADS require people with good English foundation to master them quickly, but...[Details]
PWM type switching power supply has many advantages, such as high efficiency, small size, etc. Therefore, PWM is widely used as a power supply device in many fields. However, the short duration of th...[Details]
NCA1462-Q1 supports higher system transmission rate ( 8Mbps) and number of communication nodes, VIO is as low as 1.8V, and high EMI/ESD performance helps engineers simplify system design and optimiz...[Details]
As we all know, Samsung has now launched four foldable screen models (Fold, Fold 2, Z Flip, W20). There have been many rumors that Samsung's next-generation foldable screen model (called Galaxy...[Details]
Siemens Digital Industries Software has been named a leader in Product Lifecycle Management (PLM) by Forrester Research. In its “Forrester Wave™: Product Lifecycle Management for Discrete Manufacture...[Details]
The integrated drive and control system of industrial robots consists of the following aspects: the development of the structure of the manipulator control system. It mainly consists of three types...[Details]
Cocoworx Completes 11.4 Million Euros in Financing
Recently, German
robotics
company Cocoworx raised 11.4 million euros (about 88 million yuan) to complete a new round of financing...[Details]
1. Moving the interrupt vector table during Linux ARMv7 startup 1. Migration of interrupt vector table and interrupt handling code After the kernel assembly stage, the interrupt vector table is moved...[Details]
South Korea's antitrust agency, the Korea Fair Trade Commission, recently stated that Apple has proactively proposed to take action to correct its previous behavior in the Korean market. Previously, ...[Details]
Although fluorescent lamps in the past had high luminous efficiency, they contained highly toxic substances - mercury, and they could not be dimmed. Now the luminous efficiency of LEDs has caught up w...[Details]
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