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 have always been interested in scanning galvanometers. I bought a second-hand scanning galvanometer and disassembled it to learn its principle.
Needless to say, the mechanical structure is a large i...
Job Responsibilities:
1. Responsible for the overall development of the company's hardware projects;
3. Cooperate and debug with software engineers and algorithm engineers;
4. Have independent develop...
Conformal Array for Radar Missile Seeker, this PPT comes from B.-C. Ahn of Chungbuk National University (, Chungbuk National University) in South Korea. The entire PPT is 80 pages long and is divided ...
1. Check the data sheet:1. Sending mode: Send slave address: 0x23, send instruction 0x10; end;
Wait 180ms for data collection;
2. Receiving mode: Send slave address: 0x23, wait for high byte data from...
1 Introduction
Digital frequency meter is an indispensable measuring instrument in the fields of communication equipment, audio, video and other scientific research and production. The digital fr...[Details]
According to MacRumor, the latest report from The Elec said that LG, which currently only produces LTPS screens for Apple's low-end iPhones, will upgrade its production line to provide Apple with scr...[Details]
*pwm modulation program*/
/*Author: Yin Shuyang*/
/*Time: 05-8-27 */
/*Description: key is used to control the high level time of pulse width.
You can connect an LED to the P2.0 pin for testing*/
...[Details]
Researchers in Singapore have discovered an electrolyte that could produce highly stable semi-solid-state lithium-sulfur batteries, potentially bringing them one step closer to commercialization. R...[Details]
0 Introduction
With the large number of computer-based control equipment and highly automated electrical equipment put into use, industrial users have higher and higher requirements for power q...[Details]
Abstract: This paper introduces the design of an accident scene processing platform using
the
SOPC
design method and Altera's Nios soft-core processor as the core. The specific implementati...[Details]
This system uses the AT89C51 microcontroller as the control core of the electric vehicle, and uses an infrared remote controller with an infrared receiver and a DC motor forward and reverse control...[Details]
introduction
As one of the important renewable clean energy sources, wind power generation plays an important role in the development of low-carbon electricity for energy substitution and ener...[Details]
1 Introduction
With the rapid development of high-speed railways, the speed measurement and positioning of trains on high-speed railway lines with speeds exceeding 350 km/h are becoming in...[Details]
YAG, short for yttrium aluminum garnet, has a chemical formula of Y3Al5O12. It is a composite oxide formed by the reaction of Y2O3 and Al2O3. It belongs to the cubic crystal system and has a garnet...[Details]
Editor: Because the LINUX kernel already supports the host driver of S3C2440 and supports a wide range of peripherals, this part can be used just by configuring. Because there are many things to ...[Details]
Sina Digital News reported on the evening of July 21 that Apple released its 2020 Environmental Progress Report. In the report, Apple stated that it has achieved carbon neutrality in its operat...[Details]
Under-screen cameras have become a trend in the mobile phone war in the second half of 2019. With OPPO and Xiaomi already in the game, who will be the next leader in the under-screen camera mark...[Details]
Solar lamps are composed of five parts: solar cells, batteries, control devices, LED driver chips, and the LED itself. Usually, solar panels are hung on high poles, the charge and discharge control...[Details]
Making friends through disassembly
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