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.
The queue manager hardware of TI C66x DSP can manage 8192 queues (such as Nyquist has 8192 queues. In fact, each queue is a series of addresses, and each address represents an operation on the queue)....
[font=宋体][size=3] [/size][/font][font=宋体][size=4]I am writing this post with great excitement, because I have been selected and can use domestic 32-bit processors. I am so excited. First of all, I did...
The noise problem of active speakers often bothers us. In fact, as long as we analyze and troubleshoot carefully, most of the audio noise can be solved by ourselves. Here is a brief analysis of the re...
[i=s]This post was last edited by ksboy on 2019-3-26 20:28[/i] As the title says, Up2 90% new, C5P 9.9% new, price negotiable. If interested, please contact [url=mailto:kshouwei@163.com]kshouwei@163.c...
Introduction to Switching Power Supply Circuit Design : https://training.eeworld.com.cn/course/5424Hardware Trio Switching Power Supply Circuit Design Getting Started Video Tutorial...
[i=s]This post was last edited by bigbat on 2019-2-23 12:35[/i] The network part is successful using the built-in routines! The NUCLEO-H743ZI development board for testing is provided by ST. For detai...
Figure 1 shows the structure currently used in high-power LED packaging. The LED chip will first be packaged on a thermally conductive substrate, and then gold wire and sealing glue will be applied...[Details]
Power Integrations' InnoSwitch4-CZ family of highly integrated switch ICs has been expanded to 220W
New high-voltage GaN switch boosts efficiency to 95%, enabling ultra-compact USB P...[Details]
1. Brief description of relay A relay (as shown in Figure 1) is an electrical control device that has an interactive relationship between the control system (input circuit) and the controlled system ...[Details]
Autonomous driving technology is a technological innovation that frees humans and improves productivity. Although it is a technological application in automobiles, it is different from other automoti...[Details]
MCS-51 microcontroller timer/counter Main contents: structure of timer/counter, 4 working modes of timer/counter, requirements for external input counting signal, programming and application of timer...[Details]
The basic characteristic of white LED is that the amount of current passing through the white LED is linearly proportional to the amount of light emitted. Therefore, strict control of the forward curr...[Details]
This touch operated electronic door lock can be used to lock any entryway by touching the keypad. The touch function of the lock is foolproof and impossible to crack because the touch function need...[Details]
0 Introduction
IC testing is the process of testing integrated circuits or modules, and determining or evaluating the functions and performance of integrated circuit components by measuring the outp...[Details]
Almost all chipsets today have on-chip ESD protection. ESD circuits are placed around the periphery of the chip and near the I/O pads, and are used to protect the chipset during wafer manufacturing an...[Details]
On December 13, according to an announcement from the State Intellectual Property Office, Great Wall Motor Co., Ltd. applied for a project called "Processing Methods for Internet of Vehicles Services...[Details]
Recently, Intel subsidiary Mobileye, Transdev ATS under Transdev Group, a self-driving mobility solutions company, and mobility solutions manufacturer Lohr Group jointly announced a strategic coopera...[Details]
Component package library naming rules
1) IC category
IC category device naming format is as follows:
IC/Function type/Model/Number of package pins/Length, width and height
For exa...[Details]
The reason is keil5 compilation configuration problem: If this configuration is not checked, 0x08000000 will be used, resulting in the HEX file address not being changed. ...[Details]
Real-time processing of high-resolution images has been widely used and developed in the fields of communications, medicine, military, aerospace, information security, etc. In the process of real-t...[Details]
Foreign media recently reported that a security researcher with the ID "MG" has created a special Lightning data cable that allows hackers to remotely access your computer. Lightning data cables a...[Details]
DSP and ARM Processors
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