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.
Photoelectric encoder is a sensor that converts the mechanical geometric displacement on the output shaft into pulses or digital quantities through photoelectric conversion. This is the most widely us...
SVPWM is generally generated using 7-segment or 5-segment methods, and the location of the synthetic magnetic field needs to be considered. Recently, I was studying TI's C2000-launchpadTMS320f28027F p...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i]Policies will no longer be a hindrance to the development of the IPTV industry 2006-7-18Zheng Qibao, executive vice president of ...
module DSP_RST(input clk_25m, input RESETSTAT, //DSP reset status 0 means reset status 1 means working statusinput LOCKED, //Is the clock module normal?
output ref LRESETNMIENz = 1'b0,//局部复位管脚
output ...
On October 25, 2020, Samsung Electronics announced that its chairman Lee Kun-hee had passed away due to illness. Since he was hospitalized for a sudden heart attack in 2014, the 70-year-old man has be...
[i=s]This post was last edited by zjd01 on 2019-8-19 18:46[/i]This evaluation uses the PWM modulation function of TGF4042 to modulate the signal and then pass it through a simple analog filter. Use an...
In the production process, we always encounter the phenomenon that one, one string, or several strings of lamp beads cannot light up when testing after mounting on the board. Here is a summary of t...[Details]
Overview of domestic data centers
The enterprise-level data center mentioned here refers to the self-use computer room built by each enterprise or government unit according to its own business...[Details]
1 Introduction With the continuous development of my country's economic construction, new cars equipped with computer control systems have been increasingly used in people's daily lives, which has gr...[Details]
No matter where and when, you can charge it by just placing it on the ground... To realize this concept, research and development activities related to wireless power supply for portable terminals ...[Details]
There are so many different types of sensors on the market today that it can be dizzying. But for medical system OEMs, choosing the best pressure sensor for medical devices with applications such ...[Details]
(1) Working principle of CV/CC power supply CV/CC power supply is usually a power supply constructed based on the linear regulation principle. Figure 1 is its typical circuit. In the figure, the er...[Details]
Streetlights are the main component of urban lighting projects. At night, streetlights play a very important role. However, while streetlights play an important role, they also consume a lot of ener...[Details]
STM32 push-pull mode: _OUT_PP ——IO output 0 - connected to GND, IO output 1 - connected to VCC, the read input value is unknown This mode is used in many situations, but there is a point to note th...[Details]
Topological quantum materials are seen as a beacon of hope for energy-efficient electronics and future high technologies. A distinctive feature of these materials is their ability to conduct spin-pol...[Details]
On December 24, Contemporary Amperex Technology Co., Ltd. and the People's Government of Guizhou Province signed a cooperation agreement on the construction of a battery swap network in Guiyang...[Details]
Zener diodes are voltage-stabilizing diodes. They are semiconductor devices that have a high resistance until the critical reverse breakdown voltage. When the critical breakdown point is reached, the ...[Details]
introduction
Digital film refers to a film and television work that is filmed, produced, and stored using digital technology and equipment, and transmitted through physical media such as s...[Details]
Explosion-proof metal tube float flowmeter measurement principle: When the measured medium passes through the conical measuring tube from bottom to top, the upper and lower ends of the float generate...[Details]
A wearable system that can locate a smart pill in the intestine with millimeter resolution. Image credit: Khan Lab, University of Southern California
Scientists at the University...[Details]
Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
Motor Drive Control（Motor Control）
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