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...
Huixi Intelligence is the latest entrant in the smart driving chip industry.
The company was founded in 2022, and Huixi is about to release its first high-end intelligent driving chip th...[Details]
Mouser Electronics now sells four-row Molex board-to-board connectors Setting new standards for space-optimized connectivity February 10, 2023 – Mouser Electronics, an industry-renowned New Pr...[Details]
Technology media videocardz published a blog post stating that the first batch of GDDR6 video memory versions of GeForce RTX 4070 graphics cards have been released, but the packaging is not much di...[Details]
When developing battery-powered devices, especially systems with strict requirements on standby or operating time, such as mobile phones, it becomes increasingly important to reduce the overall energy...[Details]
So far, the introduction to the microcontroller has come to an end. From this article, we will start to study the idea section.
The thought section introduces the overall framework of the specific kn...[Details]
In the past two years, under the leadership of Wang Qishang, AMD RDNA GPU architecture has brought many surprises. The latest RDNA2 has extremely high energy efficiency, and its frequency, performanc...[Details]
According to foreign media reports, sources revealed that General Motors will increase its global spending on electric and self-driving cars to US$35 billion by 2025, 30% higher than the latest forec...[Details]
introduction
With the widespread application of embedded systems and the increasing demand for data processing and management, the close integration of various intelligent devices and database...[Details]
Jiwei.com reported on October 26 that today, the official Weibo account of ColorOS announced that the official version of ColorOS 11 is now available for upgrade for OPPO Find X2. Image source: OPP...[Details]
HTC Blockchain COO Chen Xinsheng previously stated that the second-generation blockchain phone will be launched in the second half of this year. Now that there is more detailed information about the ...[Details]
1. Measuring DC resistance of power transformer 1. Test purpose: Measuring the DC resistance of the winding can check whether the winding is broken, whether there is a short circuit between layers,...[Details]
1. Introduction USB (Universal Serial Bus) has been widely used for its features such as no configuration required and plug-and-play. The USB2.0 standard proposed in 2004 has a maximum transmission s...[Details]
Since the announcement of the Huawei sales ban on May 15, more and more Chinese technology companies have been reported to be included in the US "procurement blacklist", including two giants in China...[Details]
With the rapid development of my country's economy and the continuous improvement of production levels, the use of motor vehicles has increased rapidly. The number of cars has not only increased expo...[Details]
The basic working principle of PWM converter
The basic working principle of PWM converter
The working principle of PWM converter is shown in the figure. Due to the increase of switching freque...[Details]