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...
FPGA is a programmable silicon chip, and DSP is digital signal processing. When system designers are in the architectural design stage of the project, they face the important question of whether to us...
【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...
1. Platform: mini2440 + sony ACX502BMU-7 (TFT screen uses 16bpp 240*320) 2. Module Description: First of all, we can see from the hardware schematic diagram above that the pins we need to config...[Details]
With the increase in the capacity of photovoltaic power stations, some places are unable to absorb the newly installed photovoltaic power, which will be restricted. They can only use the power...[Details]
FDA903 and FDA803: More than just Class D audio amplifiers, they can also significantly improve sound quality
ST recently released the FDA903Q-registered mono Class-D audio...[Details]
长久以来显示应用一直是led发光元件主要诉求，并不要求LED高散热性，因此LED大多直接封装于一般树脂系基板，然而2000年以后随著LED高辉度化与高效率化发展，尤其是蓝光LED元件的发光效率获得大幅改善，液晶、家电、汽车等业者也开始积极检讨LED的适用性。
The rapid popularization of digital home appliances and flat-p...[Details]
A few days ago, a friend told me that the Chinese New Year is coming soon. I am planning to buy some New Year's goods for the refrigerator. I am not too busy recently, so I thought of making a small ...[Details]
According to the financial report released by Infineon, the company's revenue in the fourth quarter of 2020 was 2.49 billion euros, an increase of 20.87% year-on-year, and its net profit was 109 mill...[Details]
Abstract: This paper first proposes an elevator
controller
algorithm based on a finite state machine, and then designs a three-story elevator controller based on the algorithm. The correctness of...[Details]
The integration of upstream and downstream industries of smart home is becoming increasingly close. The smart home industry has entered a stage of rapid development and is currently experiencing un...[Details]
1. Design requirements: Original title of graduation project: This design is mainly used in indoor parking lots. It uses a 51 single-chip microcomputer or an embedded system, combined with an ultra...[Details]
At present, in the integration platform of security systems, access control-based integration and video-based integration are widely used. This article will mainly introduce the demand for access c...[Details]
After 70 years of hard work and perseverance, Guangdong Power Grid has grown from a single light to a huge number of lights, from nothing to something, from weak to strong, and has taken on a new l...[Details]
Requirements for the installation of straight pipe sections of V-cone flowmeters: First, please note that the sensor itself cannot be used as a load support point. It cannot support the adjacent work...[Details]
The fierce competition in China's smartphone industry is unprecedented in any other country or region in the world. In order to stand out, domestic mobile phone manufacturers are racking their brains...[Details]
From May 24 to 26, the three-day CIBF2016 International Advanced Battery Frontier Technology Seminar and the 6th China International Energy Storage Conference opened grandly at the Shen...[Details]
origin
Industry development needs
In the second half of 2022, it can be considered that the problem of intelligent driving on highways and urban ...[Details]
Power technology
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