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=s]This post was last edited by lb8820265 on 2021-8-8 22:50[/i]There are many libraries for operating Bluetooth in Linux system. Here is the one I think is the best, bluezero library.bluezero is a p...
[i=s]This post was last edited by damiaa on 2020-7-1 13:52[/i]Jiefa ARM chips include AC781x and AC7801x series
I have tried a core board of AC781x.
Experience: 1. Chip resources are relatively abunda...
Someone once said that there are only two kinds of electronic engineers in the world: those who have experienced electromagnetic interference and those who have not. With the increase in PCB signal fr...
The purpose of BWM is to ensure that certain requestors do not occupy the bus for a long time, thereby blocking requests from the resources within the c64x+ megamodule. Similar to the memory protectio...
C++ is a programming language developed on the basis of C language that integrates object-oriented programming, general programming and traditional procedural programming. It is a superset of C langua...
Docker provides a mechanism for packaging application software and its operating environment, reducing the complexity of application configuration management. The development environment, code, config...
Despite the hopes and dreams of many embedded engineers, high-reliability code does not happen overnight. It is a painstaking process that requires developers to maintain and manage every bit and...[Details]
The main purpose of the digital multimeter specification is to establish the measurement uncertainty of the input signal within the measurement range. The technical indicator is "the closeness b...[Details]
Driven by customer and industry demand, JFrog and GitHub have developed a unified roadmap to enhance the overall effectiveness of DevOps, DevSecOps, MLOps, and AI practices
June 4, 2...[Details]
According to modern manufacturing technology, three doping regions are manufactured on the same silicon wafer according to different doping methods, and two PN junctions are formed, thus forming a ...[Details]
As a user input method, "single-key shuttle" is flexible and reliable, and is particularly suitable for embedded instruments and handheld devices. This paper uses CPLD phase detection to control an...[Details]
According to a recent report by the American Physicists Organization website, Singaporean scientists placed a novel nanostructure (thousands of times smaller than a human hair) on the surface of a ...[Details]
The development of economic globalization has made exchanges between regions more and more frequent, and as the preferred means of transportation for long-distance travel, airplanes are increasin...[Details]
Translated from EETimes, Egil Juliussen On November 19, 2020, the National Highway Traffic Safety Administration (NHTSA) released an advance notice of autonomous vehicle rulemaking (ANPRM). This is...[Details]
Apple's AirPods lineup is getting a number of improvements later this year, including a new conversation enhancement feature to help people with mild hearing impairments, integration with Find My to ...[Details]
Most of the interference sources that affect the PLC control system are generated at the parts where the current or voltage changes dramatically. These parts where the charge moves violently are th...[Details]
I made a learning infrared remote control switch using STc15f104e. It is power-on learning without buttons. = The power-on learning indicator light flashes, press the remote control, the indicator l...[Details]
//8*8 dot matrix LED display, using AT89C51 microcontroller to drive 8*8 dot matrix LED display
//Display numbers 0-9 in turn, the display method uses a right-to-left curtain display
// I packa...[Details]
The core of electronic equipment is the circuit board, which is assembled by welding various types of electronic components. If the equipment fails or short-circuits, the cause is mostly due to the f...[Details]
ADLINK AES-200 centralized computing platform provides "basic general computing power + super AI computing power"
The motherboard is based on the Ascend series AI processor, bringing...[Details]
Part I Project Overview
With the development of industrial automation, the original manual meter reading has evolved into remote intelligent meter reading, which collects the required data fro...[Details]
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