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 code runs to this point and enters the FindSCR function. It is stuck in the while and if loops and cannot jump out of the judgment condition. Can anyone help me solve this problem? I have tried ma...
I need help from you guys, I need to do a servo motor project recently, but I don't know anything about servo motors, can anyone recommend some books? Thank you very much...
Live broadcast time: Wednesday, September 11, 2019, 15:00-17:00
Live Topic: 5G Conformance Test and Equipment Acceptance Test
Live broadcast content:
As 5G New Radio (NR) moves toward large-scale comm...
Circuit design, especially modern high-speed circuit system design, is a job that changes with each passing day as electronic technology develops. It is very interesting and challenging. The purpose o...
Has anyone in the forum done research on ultrasonic binary gas concentration measurement? For example, measuring oxygen concentration in air-oxygen mixed gas. I see such sensors on the Internet, but m...
Ion source is a device used to obtain ion beams. Among various ion sources, the most commonly used is the plasma ion source, which uses an electric field to extract ions from a plasma. The main par...[Details]
Recently, I plan to build a device that sends MP3 file data from the PC serial port to STM32, and then STM32 compresses the data and sends it to vs1003 to decode and play the sound. The previous meth...[Details]
I've been playing around with an E2 phone recently, and I want to port C/Invoke ( http://www.nongnu.org/cinvoke/ ) to the E2, which has an arm CPU and Linux system. I downloaded the source code and f...[Details]
SAN FRANCISCO, Oct. 24, 2019 – NetApp (NASDAQ: NTAP), the authority on hybrid cloud data management, today announced NetApp® ONTAP® 9.6, a new end-to-end midrange NVMe AFF A320 storage system, and an...[Details]
introduction In scientific research and production, high-performance vector network analyzers are the most powerful network analyzers, which play a vital role in the characteristic analysis of variou...[Details]
According to a new report from Bloomberg, Apple is developing an updated version of the iPad mini, which will be the first design update for Apple's small tablet in six years. 据悉，最新的 iPad mini 将采用...[Details]
I don’t know when it started, but people would be embarrassed to mention a car computer chip other than 8155 at a press conference. These numbers have even become a sign of a good car computer expe...[Details]
The vehicle electronic systems of next-generation cars are developing with electrification and autonomous driving as the center. The figure depicts the evolution of vehicle electronic control system...[Details]
This article will focus on the application and implementation of silicon carbide technology in the automotive field. Silicon carbide (SiC) components have several advantages over traditional silicon-...[Details]
Compared with the traditional 8051 microcontroller, the enhanced 8051 microcontroller not only has larger internal Flash and RAM, but also has more abundant peripheral resources, usually including ...[Details]
Earlier, SoftBank Group released the company's revenue data for the first fiscal quarter of 2021 (April to June). In the report, they also disclosed Arm's revenue performance in the first quarter of ...[Details]
Research background Traditionally, the test method for LC resonant frequency is to find the frequency point with maximum output by changing the frequency of the signal added to the LC resonant circui...[Details]
No need to configure the pin as input mode, TIM_TIxExternalCLK1Source_TI2 is PB7 pin void TIM4_Init(void) { TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; RCC_APB1PeriphClockCmd(RCC_APB1...[Details]
0 Introduction
Embedded system is a comprehensive technology involving computer architecture, computer software and other related electronic technologies. At present, embedded system techn...[Details]
The ABB robot system key is a technical means used in the ABB robot system to protect its intellectual property and ensure system security. This article will introduce the relevant knowledge of the...[Details]
MicroPython Open Source section
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