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.
Time flies, so fast that I didn’t have time to do many things I wanted to do. 2019 has passed. This is my first post. After thinking about it, I will summarize my experiences in the past year and look...
Why can't my RB0 port enter an interrupt? What's the problem?
#includepic.h#includepic16f877a.h#define uchar unsigned char#define uint unsigned int__CONFIG(0x3731);void delay(uint x){uint a,b;for(a=x;...
[i=s] This post was last edited by I Love Download on 2019-5-8 11:42 [/i] [align=left]Here we will learn about mutexes together, because mutexes are a special type of semaphore. [/align][align=left]Se...
[i=s]This post was last edited by littleshrimp on 2021-10-2 12:15[/i]Yesterday, when I was testing the WI-FI routine, it prompted "flow is low wait flow timeout 0", and I suspected that there was a pr...
2021 National Undergraduate Electronic Design CompetitionRestart notification and schedule
(Dianzuzi [2021] No. 03)Organizing committees of each competition area and relevant colleges and universities...
There are various types of instruments and equipment used for industrial flow measurement. In the use of industrial instruments, choosing different instruments and equipment due to different usage ...[Details]
On May 26, the Qimen County semiconductor component manufacturing project was officially started in the Qimen County Economic Development Zone, Huangshan City, Anhui Province. Image source: Weiqime...[Details]
In the past ten years, TI Sitara series has launched many excellent processors, among which the AM335x series processors are widely used in industry, power, medical and other fields, leading the ind...[Details]
This paper introduces the design and implementation of a high-precision gas state monitoring system based on Cygnal's C8051F330 microcontroller and GE Nova Sensor's NPX digital sensor; it focuses o...[Details]
2022 Hannover International Transport Exhibition Schaeffler develops high-performance electric motors for commercial vehicles with an efficiency of over 97% 800V motor controller helps truck ma...[Details]
Section 9: Serial communication: 485 communication (1) Introduction: There are three commonly used hardware methods for serial communication. The first is the TTL method. For example, the RX and TX p...[Details]
Overview
Testing semiconductor devices and wafers often involves measuring small currents. Some of these tests include various leakage current measurements. Other low-current measurements of semic...[Details]
On May 18, Tianyue Advanced stated on the investor platform that the company's research and development focus has gradually shifted to large-size and conductive products, and has achieved phased resu...[Details]
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//File name: 1602.h
//Description: This header file defines various interfaces and functions related to 1602, applicable t...[Details]
Abstract: This paper describes the hardware circuit and software design framework of STM32 with Cortex-M3 core as the main control chip, PN532 RF chip, and ENC28J60 Ethernet controller, and analyzes ...[Details]
introduction As the focus of the development of production process automation, fieldbus has played a huge role in promoting automation technology and is a symbol of modern industry. As a communic...[Details]
The PCI slot is an expansion slot based on the PCI local bus (Pedpherd Component Interconnect). It is generally milky white in color and is located below the AGP slot and above the ISA slot on the ...[Details]
According to foreign media reports, as promised, the Libra Association has launched a vulnerability bounty program for Facebook's proposed cryptocurrency Libra, offering a maximum bounty of $10,000 t...[Details]
introduction
The purpose of transmission network planning is to meet people's growing electricity demand as much as possible under the premise of ensuring the reliability of the power grid. Th...[Details]
In a popular sense, new energy storage refers to new energy storage technologies other than pumped storage, including new lithium-ion batteries, flow batteries, flywheels, compressed air, hydrogen (am...[Details]