[i=s]This post was last edited by hehung on 2022-6-2 22:02[/i]1. IntroductionDuring the debugging process, I often encountered the situation where W800 could not connect to wifi.The specific phenomeno...
[i=s]This post was last edited by 15816861002 on 2021-9-9 21:33[/i]I have been using MFRC522 , but since the end of last year, the price of this chip has skyrocketed. Under the strong pressure from my...
Memory is a key component of any microcontroller-based embedded system. For example, developers need enough RAM to store all volatile variables, create buffers, and manage various application stacks. ...
[i=s]This post was last edited by DDZZ669 on 2020-10-8 21:34[/i]The previous article [GD32450I-EVAL] + 07 Camera Full Screen Display Test introduced the use of the camera. This article uses the images...
Fractal antenna is the product of the combination of fractal geometry and antenna engineering. It has excellent characteristics such as miniaturization, multi-band, and integration. It is a new res...[Details]
The world's first 7,500 cubic meter liquid carbon dioxide transport ship was launched in Dalian, Shenyang Blower Group signed the world's largest ethylene plant order, and the world's first four-seat ...[Details]
1 Introduction
At present, my country's industrial energy consumption accounts for about 70% of the total energy consumption, of which motor energy consumption accounts for about 60% to 70%. A...[Details]
A remote wireless photometry system based on the combination of ZigBee short-distance wireless communication technology and 3G long-distance wireless communication technology is designed; the system p...[Details]
In wireless applications, it is an important technical method to obtain system gain by using large bandwidth signals, such as frequency hopping technology in communications, wideband frequency modu...[Details]
The concentration of the detected gas depends on the gas detection transmitter, and the sensor is its core part. According to the different detection principles, it is mainly divided into metal oxide ...[Details]
According to information from JD.com's auction platform, on August 7, the overall assets of Dehuai Semiconductor Co., Ltd. were successfully auctioned. The buyer was Rongxin Semiconductor (Ningbo) Co...[Details]
On the evening of February 14, Shengong Co., Ltd. disclosed the restricted stock incentive plan (draft), and the number of restricted stocks to be granted to the incentive targets is 650,000 shares, ...[Details]
According to MoneyDJ, LED packaging giant Everlight has been affected by competition from the red supply chain and falling LED prices since 2019, and its revenue has continued to decline. It is estim...[Details]
Xinhua News Agency, Hefei, December 4th, 200 seconds is just a short moment, 600 million years is a long time ago. On December 4th, the University of Science and Technology of China announced...[Details]
With the development of information technology and the deepening reform of medical and health care, the implementation of the National Golden Health Project has greatly accelerated the process of h...[Details]
The biggest change the automotive industry has experienced in the past decade is the rise of software-defined vehicles. In traditional vehicle design, dedicated hardware subsystems are used for spe...[Details]
On February 11, when our city had just signed a strategic cooperation framework agreement with Panzhihua Iron and Steel Group to jointly promote high-quality development and build a common prosperity ...[Details]
Tektronix Advanced Semiconductor Open Lab opens in Beijing, providing one-stop, all-round testing services This is the country's first enterprise-level third-generation semiconductor power device t...[Details]
On April 26, the Leizhou City Zero Carbon Industrial Park Infrastructure Construction Project (Phase II) - Leizhou Yingli Centralized Shared Energy Storage Power Station Project (hereinafter referred ...[Details]
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