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 annysky2012 on 2021-3-2 22:00[/i]1. Write in front
After downloading the firmware ( 【Gizwits Gokit3 Review】Device access-Step 3: Download program firmware ), you will...
For sinusoidal signals, the current flowing through a component and the voltage across it are not necessarily in phase.
How does this phase difference come about? This knowledge is very important beca...
I received the board many days ago. After unpacking it, I was too busy at work to play with the development board. I took an evening these days to study the network player, and the results were gratif...
Table of contentsRaspberry Pi Windows IoT Development (Part 1)
Raspberry Pi Windows IoT Development (Part 2) USB Camera
Raspberry Pi Windows IoT Development (Part 3) Flashing LED
Raspberry Pi Windows ...
On the evening of the 10th, a public account published an article titled "80 million GaN project released! SMIC Zhang Rujing joins". In response, Jiwei.com asked Zhang Rujing himself for confirmation...[Details]
Recently, Xi'an Electric Power Co., Ltd. successfully signed a contract to export energy storage container projects to GE of the United States, with the first batch of orders of 28 sets. This p...[Details]
With the joint efforts of Google and many manufacturers, the market share of Android 11 is increasing rapidly. Today, Google released a new distribution map of Android versions. 14 months af...[Details]
IT Home reported on March 15 that according to foreign media reports, Apple's App Store recently introduced a rule for applications involving COVID-19, which clearly stated that it would reject a...[Details]
On March 3, 2021, ams announced that the Holding and Profit and Loss Statement Transfer Agreement (DPLTA) between ams Offer GmbH (a wholly owned subsidiary of ams and the parent company of ams Semico...[Details]
How to use high performance liquid chromatography 1. Turn on the machine and set the parameters (detection wavelength, flow rate), replace the required mobile phase, and check whether the chromat...[Details]
The term "over-packing" was once a positive term, meaning that manufacturers purchased better components within the cost range to achieve more extreme performance. However, when over-packing is...[Details]
1.ARM stack frame Let's first look at the ARM stack frame layout: The above figure describes the stack frame layout of ARM. The main stack frame is the stack frame of the calling function,...[Details]
Because I am preparing to replace my family with a new phone, I will definitely buy a new one instead of an old one. Also, because I am used to MIUI, I have been following the rumors, preheating, and...[Details]
From November 11 to 14, the 4th IEEE Power Electronics Grid Conference was held in Xiamen, Fujian. Dozens of experts and scholars in the fields of power electronics, power systems and renewable ene...[Details]
Recently, BOE Technology Group Co., Ltd. (hereinafter referred to as "BOE") issued an announcement stating that the company plans to invest RMB 1 billion through its wholly-owned subsidiary Tianjin B...[Details]
According to Reuters, on Monday local time, US President Trump held a meeting with the CEOs of seven companies, including Intel, Qualcomm, Google, Micron, Cisco, Broadcom and Western Digital, and agr...[Details]
At present, the observatory remote monitoring system used by foreign countries for large-scale photoelectric telescope systems has been relatively complete, but it has not been well applied in China....[Details]
US chipmaker Qualcomm wants to buy a stake in Arm alongside its rivals and create a consortium to keep the British chip designer neutral in the competitive semiconductor market, the Financial Times r...[Details]
Regarding the 8 working modes of the STM32GPIO port, let us first raise some questions? What if the STM32 GPIO port needs both input and output? 1. Floating input mode The red part in the above ...[Details]
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