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.
1. I was going to take a taxi by myself, and the driver asked me:Where are you two going? 2. A man was walking away from the scene of a car accident, and someone stopped him:Hei! One of your hands is ...
1. Overview
This article mainly describes the debugging process of M4 core LoRa based on the Raspberry Pi expansion board of the wireless serial port module with LoRa modulation function.
2. Hardware ...
In recent years, with the continuous improvement of people's demand for driving safety, the continuous maturity of advanced driver assistance system (ADAS) related technologies, and the rapid developm...
FTP, or Text Transfer Protocol, is the main Internet standard for file transfer. The main function of FTP is defined as reliably and efficiently transferring files between hosts and allowing convenien...
RISC-V is an open source instruction set architecture (ISA) based on the principle of reduced instruction set computing (RISC) and has a wide range of application prospects. This article will use Giga...
The performance of compiled code can be significantly improved by improving C language programs through the following methods:(1) Use intrinsics (inline functions) to replace complex C/C++ code;(2) Us...
Recently, I took over a project that required some very basic microcontroller operations. The only thing worth mentioning was that due to the task requirements, I needed to use a single-line communic...[Details]
Recently, the opening ceremony of Deyi Energy's lithium electronic power battery project with an investment of 10 billion yuan was held in Songyang County. This is an important project of Chery's po...[Details]
1 Introduction
Wheeled mobile robot is an important part of the robot research field. It integrates mechanics, electronics, detection technology and intelligent control. Among various mobile mechan...[Details]
On the afternoon of May 24, Tmall Genie held an acoustic communication meeting and revealed that it has reached an in-depth cooperation with Boston Acoustics, the world's top acoustics organization...[Details]
According to Apple Insider, images of Apple's "Apple Watch Pro" logo have been leaked online, indicating that Apple once considered adopting another brand for its top-level wearable device. Y...[Details]
The computer clock can simulate the electronic clock to display hours, minutes and seconds. In addition, it can ring the bell on time according to the school's schedule, play music and radio gymnast...[Details]
Step 1: Select the range: r﹡100 or r﹡1k. Step 2: Measure the forward resistance of the emitter and collector of the pnp semiconductor: connect the red test pen to the base, the black test pen to th...[Details]
0 Introduction
To meet the needs of CCTV (closed-circuit television) security industry to generate text and images and superimpose them on video images, MAXIM has launched the MAX7456 video su...[Details]
With the rapid development of science and technology, single-chip microcomputers are also changing with each passing day and developing rapidly. At present, it is not only widely used in industry, ...[Details]
Introduction
For better efficacy and color consistency, LED brightness is usually controlled by adjusting the duty cycle of the LED driver's PWM cycle. A PWM cycle can be divided into 2 ...[Details]
In the process of analyzing power supply noise, the more classic method is to use an oscilloscope to observe the power supply noise waveform and measure its amplitude, so as to determine the source o...[Details]
It is August, and in the east of Shenzhen, a land of innovation is steaming with energy. From August 17 to 20, the finals of the 2022 National Industry Vocational Skills Competition - National In...[Details]
Garbage classification has been implemented for a week. Are the people of Shanghai doing well? I heard that many people have given up the habit of eating takeout, because throwing away the garb...[Details]
Supporting the CSA initiative demonstrates Nordic Semiconductor's continued commitment to providing customers with the security features they need to develop IoT products that comply with IoT device ...[Details]
In 2019, with the decline in demand, the traditional automobile industry has begun to reshuffle, and the competition in the automobile equipment system integration industry has become increasingly fi...[Details]
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