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.
Q1: Crystals are usually connected to 32768, and it is normal to use LCD. I plan to connect the crystal to 6M to replace 32768, will the LCD still display normally?A1: See what the timing limit of the...
[i=s]This post was last edited by tiankai001 on 2019-1-2 10:01[/i] [font=宋体][size=4][color=#222222][b]There are many common soldering defects on circuit boards. The following figure shows the sixteen ...
The origin of Buck
I don't want to talk about the history of power electronics. After decades of development, it has evolved from the low efficiency and large size of the initial linear power supply t...
Chapter 1 Introduction to Digital Signal Processors (DSPs)Real-time signal processing systems must be able to process large amounts of data to ensure the real-time performance of the system; secondly,...
The circuit schematic is shown in the figure above.
P16 is connected to the negative plate. This circuit is used to measure the resistance value. When the resistance value of P16 is different, the wav...
1 Introduction
OCR is an optical marking information card input device, which is widely used in examinations, censuses, lottery betting, elections and other fields. At present, there are many kin...[Details]
Due to various reasons, buses always repeat the process of acceleration-deceleration or stopping-acceleration. By installing this energy-saving device, when the car needs to brake, under the contro...[Details]
According to foreign media reports, Israeli battery technology startup Addionics announced that it has raised $27 million in its Series A financing to continue to redesign battery architecture for th...[Details]
The development of water meters has a history of nearly 200 years. In the early stage, water meters from countries such as Britain, France, Japan and Germany have always occupied the Chinese water me...[Details]
Ford Motor Company has applied for a patent for its window-based keyless entry system,media reported. Image source: U.S. Patent and Trademark Office In recent years, Ford has filed a number of i...[Details]
1. The green light in the figure is the elevator up indicator, the yellow light is the down indicator, and the red light is the alarm indicator. 2. The elevator is initially located on the first floo...[Details]
"The automotive industry is undergoing earth-shaking changes." Henri Ardevol, executive vice president and general manager of the automotive processor business at NXP Semiconductors, recently told th...[Details]
Fujifilm is proud to announce that ten of its products, including mirrorless digital cameras, broadcast and cinema lenses, have won the "2020 iF Design Award" hosted by the German international desig...[Details]
1 Introduction 1.1 Design Purpose Single-chip microcomputers have the characteristics of high cost performance, high integration, good reliability, and strong anti-interference, and are widely used i...[Details]
0 Introduction
With the development of power systems, the system capacity is getting larger and larger, the structure is getting more and more complex, and the information that the automatic ...[Details]
Tetsuro (Terry) Higashi, former CEO of Tokyo Electron and a member of the government's chip industry advisory panel, said Japan must achieve 2nm mass production within a decade. He said Japan shoul...[Details]
On February 18, 2020, the National Development and Reform Commission and the National Energy Administration issued the "Implementation Opinions on Promoting the Independent and Standardized Operati...[Details]
The characteristics of various aspects of the current mode transimpedance preamplifier are summarized as follows:
☆ Circuit Name: Current Mode Transimpedance Preamplifier
☆ Function: Convert the ...[Details]
The clutch is an important part of the automobile transmission system. It directly receives the power output by the engine, transmits it to the gearbox to reduce speed and increase torque, and then...[Details]
The previous effect picture
I have been tinkering with this thing for more than a week. At the beginning, I didn't even know what NI was. I stared at MAX but didn't know where the prog...[Details]
Microcontroller MCU
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