Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
MCU model: GD32F130F8P6.When debugging the serial port idle interrupt, I found that after enabling the serial port idle interrupt, the serial port will immediately enter the serial port interrupt. The...
A magnetic sensor array consisting of 10 LIS2MDLs is used, with each sensor spaced 25mm apart and a total board length of 250mm*20mm, to detect the position of magnetic nails.
The main control uses ST...
[i=s]This post was last edited by Shi Yu on 2019-8-19 00:10[/i]QQ: 971586331
Software environment:
Operating system: Windows 10
IDE version: Android Studio 3.4.2
JAVA version: jdk-8u221-windows-x64
ND...
After the microcontroller is powered on, if the clock system is not set, the default 800 kHz DCOCLK is used as the clock source of MCLK and SMCLK . LFXT1 is connected to a 32768 Hz crystal and works i...
The review of the TI Cup 2019 National Undergraduate Electronic Design Competition (hereinafter referred to as the Competition) has been completed, and the national competition winners list (prelimina...
At the Baidu Developer Conference held recently, Yin Shiming, vice president of Baidu and general manager of Baidu Intelligent Cloud, took the stage as the closing guest to give a speech. This was al...[Details]
The Honor V30 series is scheduled to be released in Beijing on November 26. As the release date is getting closer, more and more information about the phone is leaked online. Recently, a suspected Ho...[Details]
Abstract: In order to prevent fishing boats near the sluice from being washed away by the upstream water when the sluice is opened to release water, a sluice voice alarm system is designed. The sys...[Details]
The matrix keyboard can realize multiple keys connecting a small number of I/O ports. With the matrix keyboard, pressing a key will make the digital tube display the corresponding number.
#incl...[Details]
1.1 Basic Block Diagram
Based on the
existing
LED display
sending card, a LED display sending card without external storage is designed here, as shown in Figure 1
Figure 1 Schemati...[Details]
SQLite is a lightweight database and an ACID-compliant relational database management system. It is designed for embedded use and is currently used in many embedded products. It takes up very little ...[Details]
0 Introduction
Currently, many higher education institutions use educational robots for classroom teaching and to cultivate students' innovative ability. The educational robot designed in this paper...[Details]
A few days ago, multiple sources pointed out that Lenovo founder Liu Chuanzhi was about to step down as chairman of Lenovo Holdings. On the evening of December 18, Lenovo Holdings issued an announcem...[Details]
introduction
As modern industrial production and scientific research place increasing demands on data acquisition systems, acquisition accuracy, anti-interference capabilities, and ease of...[Details]
With
the continuous progress of
semiconductor
technology,
it provides an advanced technology platform
for system designers and
circuit
designers to achieve technological innovation, ...[Details]
O-RU Test Manager combines both test solutions to provide a unified user experience
Shanghai, China, February 25, 2022 - VIAVI Solutions (VIAVI) recently announced that it has joined...[Details]
Apple is seeking tax breaks from the U.S. government for domestic chip production, a sign that the company may be aiming to move more iPhone manufacturing to the United States. According to Bloombe...[Details]
Introduction LED practical power supply converts AC mains power into DC power suitable for LEDs. A power adapter, i.e. LED practical power supply, needs to be added between the mains power and the...[Details]
International Energy Network News: Denmark's Danfoss Solar Inverter has signed a photovoltaic inverter supply agreement with Turkey's MimtaSolar, which will supply TLX and ULX series inverters to v...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]