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 2020-9-13 19:13[/i]HID (human interface device) is also called human-machine interface device. Our common mouse, keyboard, game controller, etc. are all ...
The microcontroller used is MSP430F5438, which is an older one. But it has more serial ports, so I still like it.
When using the SPI hardware interface, initialize the program code:
void halCom3Init(v...
Capacitors are the most common and commonly used devices in circuit design. They are one of the passive components. Active devices are simply devices that require energy (electricity) power, and devic...
{:1_123:}The results of the competition are out and will be announced later today. To warm up, let's first reveal the enthusiastic netizens in the competition. This competition adopts a scoring system...
The BLUENRG-1 broadcast interval is set to 1S. The wake-up reason is printed after each wake-up from sleep mode. However, the wake-up reason is printed twice each time. I don’t know why?...
[i=s]This post was last edited by nemo1991 on 2019-9-30 14:11[/i]It is a great honor to participate in the evaluation of I-Prober 520 probe. Thanks to AIM-TTI and EE.After a period of evaluation, the ...
PLC ladder diagram language is a graphical programming language used to program programmable logic controllers (PLCs). It is similar to a circuit diagram, in which different graphic symbols are use...[Details]
Scientists at the National Research Council of Science and Technology in South Korea have demonstrated a promising new battery structure that could significantly improve capacity and charging time, a...[Details]
The MAX2681 is a tiny, low-cost, low-noise downconversion mixer designed for low-voltage, low-current applications, making it ideal for portable communications products. The MAX2681 can downconvert...[Details]
In engineering technology, the internal structure of SMD diodes is basically the same as that of ordinary diodes, both of which are composed of a PN junction. Therefore, the detection method of SMD d...[Details]
SysTick Timer 1. Function The SysTick timer is a simple timer that is available in all CM3\CM4 core chips. The SysTick timer is often used for delay and is used as the system clock when a real-time s...[Details]
As the world's leading OEM for the electronics industry, Foxconn has a large number of employees in mainland China. After the outbreak of the COVID-19 epidemic, its resumption of work and production ...[Details]
In order to fully implement General Secretary Xi Jinping's proposal to incorporate carbon peak and carbon neutrality into the overall layout of ecological civilization construction and achieve the str...[Details]
1. Introduction
(1) When an application uses a sound card, the data flow is as follows: the application sends data to the driver, the driver sends the data to the hardware sound card, and the ...[Details]
In May, the United States upgraded its ban on Huawei, intending to hit Huawei's global chip supply chain. According to Taiwan's Economic Daily News, the new ban will take effect in September. In orde...[Details]
0 Introduction
MCU (Micro Controller Unit) is the Chinese name for multi-point control unit, also known as single chip microcomputer. It refers to the integration of computer CPU, RAM, ROM, tim...[Details]
As
the
ADC
supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increas...[Details]
On September 24, according to The Paper, the U.S. House of Representatives Energy and Commerce Committee passed the AM Radio for Every Vehicle Act of 2024 on September 18, requiring that the AM (am...[Details]
There are many types of materials for preparing OLEDs, which are mainly divided into several categories, such as anode materials, cathode materials, buffer layer materials, carrier transport material...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Commission orders ban on importation and sale of Innoscience products into the U.S.
EL SEGUNDO, Calif. – November 8, 2024 –
Efficient Power Conversion Corporation (EPC) today announc...[Details]
MEMS sensors
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