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.
I received the development board a long time ago, but I was too busy with work to post anything. Today I started to build a preliminary project for future development. MM32 is an ARM microcontroller p...
[align=left][color=rgb(85, 85, 85)][font="][size=3] With the increase of communication capacity, the speed supported by device ports is getting higher and higher, from the common single-port 10Gbps an...
How to Reduce Noise and EMI【Source: Internet】【Author: smta】【Time: 2005-12-19 8:59:28】【Click: 685】(1) If a low-speed chip can be used, then a high-speed chip is not used. High-speed chips are used in c...
[font=宋体][size=5]After waking up from STM32L051 stop mode, the voltage converted by ADC is inaccurate. It needs to be initialized before each conversion. Has anyone encountered a similar situation? Pl...
[b]3. Pull-up resistors and pull-down resistors[/b][align=left][color=rgb(34, 34, 34)][font="]Let's first take a look at the selection principles of pull-up resistors and the selection of pull-up resi...
I am using Cyclone V FPGA to receive 8-channel differential data, 12bit, 600M data rate. The data received by LVDS_RX core is incorrect. The 8-channel data is not synchronized. Can anyone tell me how ...
Abstract: Hierarchical routing algorithm is an important method to extend the life of wireless sensor networks. However, most of the existing clustering algorithms have the problem of unbalanced load ...[Details]
First prepare the installation package, and then install it in sequence 0. JDK mplabx is written in JAVA, so install JDK first. Just install it directly, preferably in the default address, don't mess...[Details]
According to Jiwei.com on March 4, Redmi’s official Weibo account today announced the first sales report of its Redmi K40 series, with sales exceeding 300,000 units in 5 minutes. It is understood t...[Details]
With the development of the global economy and the improvement of people's living standards, cars are increasingly used in daily life, so the requirements for energy conservation, emission reductio...[Details]
Interleaved DC/DC converter topologies allow for more efficient designs than conventional parallel output stage transistors, and there is still room for improvement. In interleaved operation, many ...[Details]
1. Introduction to Keithley Digital SourceMeter 2400 series products: Keithley's family of digital sourcemeters are designed for test applications that require a tight combination of source and measu...[Details]
Nvidia released its second quarter financial report for fiscal year 2020. The report showed that Nvidia's second quarter revenue was $2.579 billion, down 17% from $3.123 billion in the same period la...[Details]
RFID applications are experiencing rapid growth as device prices fall and global markets expand. Embedded RFID usage continues to increase, and the GSM Association now supports the use of RFID-base...[Details]
The communication generations have evolved from 2G to 4G, and each generation of cellular technology has seen different innovations. From 2G to 3G, receive diversity technology was added, from 3G to ...[Details]
Today, the driving anxiety of electric and hybrid vehicles is still in the range, charging time and safety. Among them, increasing battery capacity is an obvious way to increase the range, but in add...[Details]
On March 19, the "Solar Thermal Power Engineering Design Research Center" jointly established by China Electric Power Engineering Consulting Group Corporation (hereinafter referred to as China Electri...[Details]
At present, many types of flow meters have entered our field of vision, such as V-cone flowmeter, which has been widely used in energy, chemical and other industries, and has played an extremely impo...[Details]
Experiment: AT24C04 basic read and write operations Steps and phenomenon: Before downloading the program, select the IRC frequency of stc-isp: 12MHz. After the program is downloaded, in the serial ...[Details]
In September, students have welcomed the start of the school year, and epidemic prevention and control has become a key daily task for schools. Orion Star has joined forces with multiple schools to...[Details]
ABB robots are intelligent devices widely used in the field of industrial automation. Their basic program data is the basis for realizing robot automation control. This article will introduce the b...[Details]
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