[i=s]This post was last edited by qwqwqw2088 on 2019-4-18 20:43[/i] [align=left][color=rgb(85, 85, 85)][font="][size=4]1. What is the response time of TI millimeter wave radar?[/size][/font][/color][/...
Electronic systems are increasingly using RF sources in radio frequency (RF) applications such as automotive radar, 5G cellular, and the Internet of Things. All of these RF sources require ways to mon...
[i=s]This post was last edited by yin_wu_qing on 2019-1-20 14:18[/i] [size=4] [font=Tahoma] The NXP Rapid IoT evaluation is coming to an end. Recalling the original idea of the application, the origin...
[i=s] This post was last edited by Eason爱RF on 2022-4-22 13:50[/i]How to weigh the pros and cons to find a suitable compromise point in the PCB design process, reduce these interferences as much as po...
[i=s]This post was last edited by dql2016 on 2021-7-17 17:18[/i]In this project, there is a plant manager function node. As the name suggests, the plant manager can help you automatically take care of...
dql2016onsemi and Avnet IoT Innovation Design Competition
I am very happy to be selected for the evaluation activity of the GD32E231 development board. I have the opportunity to experience the strength of domestic MCU. Go to the official website of the compe...
Recently, blogger @i冰宇宙 revealed that the entire Samsung Galaxy S22 series is made of glass. As we all know, in the previous generation Galaxy S21 series, the standard version of Samsung Gala...[Details]
In August 2022, Zhang Feng, vice president of Huawei Digital Energy Technology Co., Ltd., and Liao Zhanghui, executive director of Guangxi Lianchu New Materials Technology Co., Ltd., visited a liqu...[Details]
Several approaches to designing fault-tolerant power supplies are discussed, including a new preregulator topology that simplifies circuit design and component selection.
Combating Phase Failur...[Details]
Permanent magnets in automotive electric power steering (EPS) systems
EPS stands for Electric Power Steering, which is the electronic power steering system in our cars. The system directly pro...[Details]
To ensure the best viewing experience on YouTube, Google has developed a custom chip called Argos, which is designed to ensure that YouTube can provide users with the best video quality and protect y...[Details]
Vishay announced on December 15, 2021 that it had signed a definitive purchase agreement to acquire Barry Industries for $21 million. Headquartered in Massachusetts, Barry is a leading global verti...[Details]
Lighting using LEDs has become more popular due to the availability of high-power, high-efficiency white (and other color) LEDs. Since LEDs are current-controlled devices, the typical control circuit...[Details]
As the application and output of touch screens increase, prices fall. Therefore, it is possible to use touch screens as keyboards and display devices for single-chip microcomputer controlled device...[Details]
Last night, Spotify held a live broadcast on its official YouTube channel, holding a Stream On conference similar to Apple's fall conference, explaining the achievements of the past year and announci...[Details]
1. The serial port receives data in query mode, and displays the data on the PB port and returns it. 2. The internal 1M crystal oscillator, the program uses a single task mode, and the software delay...[Details]
There are two types of IC noise:
One is external noise, which comes from outside the IC;
The other is internal noise, which comes from the device itself.
External noise
Som...[Details]
1 Classification of switching power supplies
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power suppl...[Details]
Yesterday, the Honor Smart Screen, whose pre-order volume exceeded 300,000, ushered in its first sale on all platforms. So what was the situation of its first sale? According to the official Weibo of...[Details]
On the morning of January 6, the high-reliability automotive wafer-level advanced packaging production line project of Huatian Technology (Kunshan) Electronics Co., Ltd. was officially put into prod...[Details]
1.2.4 Low-pass filter
The low-pass filter is used to pass low-frequency signals and suppress or attenuate high-frequency signals. A first-order low-pass filter is used in this product. The circ...[Details]
Analogue and Mixed Signal
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