[i=s]This post was last edited by Aguilera on 2018-11-6 22:28[/i] [size=4]I debugged a device and an exception occurred. I found a strange phenomenon when I was troubleshooting today. gpioxh&l is high...
Log-Periodic Antenna
The purpose of log-periodic antenna is nothing more than communication transmission, receiving and transmitting communication signals. However, there are many types of communicati...
It is said that the IC industry lacks engineers. In fact, with the development of the domestic IC industry, it is not only engineers that are in short supply. The demand for talents in marketing, proj...
[i=s]This post was last edited by littleshrimp on 2019-9-8 09:32[/i]Use a 4th order multi-feedback bandpass filter, the circuit in this post https://en.eeworld.com/bbs/forum.php?mod=viewthreadtid=1088...
[i=s] This post was last edited by Yunhu Congbai on 2022-4-2 14:20 [/i] ## Background This article aims to describe the current status of mobile phone fast charging technology, so that amateurs can qu...
This wireless geomagnetic vehicle detection sensor solution is mainly composed of Freescale's miniature, low-power, 3-axis digital geomagnetometer MAG3110 and TI's low-power microprocessor CC430F51...[Details]
At present, the production operation of industrial water supply points is mainly completed manually. In order to ensure the normal operation of each well at the industrial water supply point, the wat...[Details]
Starting from sensor technology and entering the cloud service market from the bottom up is the path that FATRI United Measurement & Control (Quanzhou) Technology Co., Ltd. (hereinafter referred to a...[Details]
1. Not familiar with the internal structure of FPGA and the basic principles of programmable logic devices.
Why is FPGA programmable? I'm afraid many novices don't know, and they don't want to kn...[Details]
As the third batch of companies that have successfully passed the review of the Science and Technology Innovation Board, Lanqi Technology submitted its registration application on June 18, waiting fo...[Details]
Enthusiasts.com reports (by Wu Zipeng) It was difficult to implement in the past, and now the implementation of AI big models has also encountered some challenges. Although major companies have lau...[Details]
Sina Digital News: On the afternoon of November 12, Samsung held a press conference in Shanghai and officially launched the new generation Exynos 1080 processor. This 5nm process processor is not on...[Details]
The original wireless LAN standard was designed to provide low-data-rate wireless connections to wired broadband connections for web browsing and email. Over time, new 802.11 wireless protocols have b...[Details]
Recently, the State Grid Corporation of China issued the Outline of Key Construction Tasks for the Ubiquitous Power Internet of Things in 2020 (hereinafter referred to as the Outline), pointing out...[Details]
With the preparation of the previous article, the transplantation work is basically half successful. The next step is to modify the BSP of 2410 according to the differences between 2410 and 2440 ...[Details]
Recently, the "Beijing High-end and High-tech Industry Development Plan during the 14th Five-Year Plan Period" (hereinafter referred to as the "Plan") was issued. In 2020, Beijing will build the la...[Details]
IAA MOBILITY 2025 exhibitor registration is now open. Before October 31, 2024, all exhibitors can enjoy a 5% early bird discount!
With the launch of the new theme "Everyt...[Details]
There are many ways to implement the parametric function of SolidWorks
. This article details the method of using Excel tables to drive SolidWorks models: input parameters through Excel, use Exce...[Details]
The core of the research is: navigation positioning, path planning, obstacle avoidance, and multi-fusion. There are several types of positioning technologies, but I don’t care about them. I only ...[Details]
Nowadays, LED display screens are used more and more widely. They can be seen in financial securities, sports, traffic information, advertising, etc. This is also because the cost of LED has dr...[Details]
Microcontroller MCU
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