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 fish001 on 2020-7-21 22:48[/i]I joined a large analog electronics company. This was my first job, and I was excited to face all kinds of new problems with my eyes wid...
Familiar with official documents and get started quickly01Application DevelopmentCodelab tutorial category : developer tutorials for key functions or scenarios, including: common components, AI, datab...
This is quite amazing!
Recently, an overseas engineer shared a video in which he successfully converted the iPhone's Lightning port, which has been used for many years, into a USB-C port. Although the...
[i=s]This post was last edited by YangTwo on 2022-2-15 08:21[/i]Thank you very much to GigaDevice and EEWORLD for providing me with the opportunity to review domestically produced MCUs for the first t...
This article introduces the characteristics and uses of RF inductors. High-frequency inductors When it comes to high-frequency circuit inductors, as the name suggests, they are inductors used in high-...
Well-known Apple analyst Ming-Chi Kuo released a report predicting that Apple may adopt miniLED panels in large-screen products such as iPad and MAC. This is not good news for the rapidly popularizin...[Details]
In recent years, as new and old car companies have spared no effort to accelerate the electrification process, electric vehicles have developed rapidly, but with it comes frequent safety issues. Prev...[Details]
How to measure resistor
using a digital multimeter : 1. Use a digital multimeter to measure resistors
1. Insert the red test lead and the black test lead into the VΩ terminal and COM terminal of th...[Details]
When measuring high-frequency signals, the alligator ground lead of the probe is the root of all evil. No matter how good the instrument is, it cannot play its value. Why is this? 1. Comparison of ...[Details]
After the global economic recession caused by the new crown in 2020, sales of analog semiconductors grew to an unprecedented 30% to US$74.1 billion in 2021, and IC Insight expects the analog integrat...[Details]
With the continuous development of industrial automation technology, various sensors and actuators play an increasingly important role in industrial production. Encoders, as a device that can conve...[Details]
South Korea intends to use autonomous driving to boost its economy. South Korea's government on Tuesday unveiled plans to accelerate the adoption of electric, self-driving and even flying cars in t...[Details]
In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display se...[Details]
On June 9, in the power distribution room of Poly Yinjiangnan Community in Yinzhou District, Ningbo City, Zhejiang Province, a patrol robot steadily passed through the outlet cabinets along the tra...[Details]
Q: I don't quite understand how current feedback op amps work compared to regular op amps. I heard that current feedback op amps have a constant bandwidth and do not change with gain. How is that...[Details]
Compiled from The Register China's cold war with the United States over chips has not slowed the country's rapid semiconductor growth, the Semiconductor Industry Association (SIA) said this week. ...[Details]
DCM discontinuous mode : a triangular wave in which the current starts to rise from zero. CCM continuous mode : a side trapezoidal wave in which the current rises from a non-zero value. DCM mode ...[Details]
Introduction At present, remote monitoring of oil pipelines, power installations, oil wells, etc. mainly adopts the method of manual patrol, which has the disadvantages of poor real-time perfor...[Details]
1 Introduction
Touch screens are increasingly being used in embedded systems. The design methods for touch screens vary in different application fields. Generally, there are three types: (1) U...[Details]
Analogue and Mixed Signal
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