PI (Power Integrity) used to be a topic of signal integrity analysis, but because PI is complex and critical enough, it has now been taken out as a separate topic for research. Rapid and accurate simu...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tinnu[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and indi...
【Event Details】 Welcome to Tektronix High Speed Serial Knowledge PlanetNext generation digital interface standards (serial, memory, display, etc.) push the limits of compliance and diagnostic tools, c...
[i=s]This post was last edited by Changjianze1 on 2021-4-4 11:07[/i]Suffocating PLL clockLet me check the clock first.It seems that the maximum system frequency is 64MHZFirst, let’s look at the clock ...
Today, I saw a young man resign from ZTE, and then he wrote a resignation letter in anger. But to be honest, this young man really dared to speak his mind.The content is as follows:Today, ZTE was also...
In October, Wisconsin rejected Foxconn's subsidy application on the grounds that the company failed to build the LCD factory stipulated in the contract signed with the state. However, Foxconn said in...[Details]
Two 74HC595s share 6 IO ports, a simple timer clock, mainly for the control of 74HC595. Simulation: MCU source code: #include reg52.h #include intrins.h typedef unsigned char uchar; typedef uns...[Details]
introduction
In addition to being used as an AC signal amplifier, the triode can also be used as a switch. Strictly speaking, the triode is not exactly the same as a general mechanical contact swit...[Details]
China's automobile production has surpassed the United States to become the world's largest, and will continue to grow in the next 5-10 years. The China Association of Automobile Manufacturers pred...[Details]
SPI protocol (Serial Peripheral Interface), also known as serial peripheral interface, is a high-speed full-duplex Communication bus, it was proposed by Motorola, and the latest version is V04.01-2...[Details]
Anpec Launches Fully Differential Mono Speaker Amplifier - APA0714
APA0714 is a fully differential mono speaker amplifier. The chip itself is a fully differential Class AB architecture. Due to th...[Details]
According to foreign media reports, a scandal broke out at JDI, a small and medium-sized panel manufacturer in Japan that is undergoing reconstruction. The company's former senior financial executive...[Details]
On November 16, according to media reports, Wang Peng, deputy director of the Information and Communications Administration of the Ministry of Industry and Information Technology, said that in ...[Details]
According to US financial media CNBC, Tesla CEO Elon Musk sent an email to all employees saying that Model 3 is close to achieving this quarter's production target. The tone of the email was quite ...[Details]
1. Experimental task As shown in Figure 13, use the P0 port P0.0-P0.7 of the AT89S51 microcontroller to connect to the a-h segments of a common cathode digital tube, and the common end of the digita...[Details]
Multi-channel pulse amplitude analyzers and ray spectrometers are commonly used instruments in nuclear monitoring and technical applications. In the 1990s, foreign countries had already introduced ...[Details]
Robotics research faces a variety of recurring problems, in part because robots have countless interacting components that are often highly complex, only partially observable, and trained with AI tec...[Details]
Recently, a project is using stm32f103. I found that once the watchdog of stm32 is turned on, it cannot be turned off. After entering low power mode, the watchdog is also restarted. It is very danger...[Details]
China Energy Storage Network News:
On January 31, the Chinese and English journals of Global Energy Internet (hereinafter referred to as "the two journals") founded by the Global Energy Inter...[Details]
In recent years, we have witnessed the active investment of domestic brands in the field of plug-in hybrid electric vehicles (PHEV) and extended-range hybrid electric vehicles (EREV). We can system...[Details]
Test/Measurement
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