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.
Looking back at the development of electronic industry technology in recent years, we can notice that a very obvious trend is reflow soldering technology. In principle, traditional plug-in components ...
For special reasons, we need to make a low voltage drop buck chip. The typical working state is 5.2V-20V input and 5V 6A output. It is best to have a built-in MOS.
I have looked for many solutions wit...
[i=s]This post was last edited by Beifang on 2019-9-27 15:49[/i]1. The official website provides the following Arduino example
*!
* @file QuadMotorDriverShield.ino
* @brief QuadMotorDriverShield.inoMo...
[i=s]This post was last edited by Buyixin on 2019-9-7 11:38[/i]Support the Master's Observation Room,
I'm just posting this, does this picture meet the requirements of this section?
Tianxj01, a netize...
Gpio module:
GPADIR determines whether it is input or output open-drain (open-drain) and push-pull (push-pull)GPAMUX selects the function pinGPADIR direction registerGPACTRLGPAQSEL
1. GPxMUX registerg...
This article lists various design oversights, explores why each mistake leads to circuit failure, and gives suggestions on how to avoid these design flaws. This article takes a two-layer PCB with FR-4...
Microsoft will release the next generation operating system called Windows 11 on June 24. However, the version number 21996.1 was leaked on a forum recently. The release not only confirms the name ...[Details]
1 Introduction
LEDs are widely used in all walks of life today, whether in display, lighting, or communications. However, in common light-emitting devices, the light output efficiency is greatly...[Details]
Communication power supplies play an important role in the overall communication room. Faced with new developments such as telecommunications splitting and personnel reorganization, newer and ...[Details]
(8) On the 8th, Tesla released an official video in China showing the company's current production capacity. From this video, it can be seen that there seem to be hundreds of robots working on the pr...[Details]
STC89C52RC is a low-power, high-performance CMOS 8-bit microcontroller produced by STC, with 8K bytes of system programmable Flash memory. STC89C52 uses the classic MCS-51 core, but has made many i...[Details]
Compared with other light sources, high-power LEDs will have serious heat dissipation problems, mainly because LEDs do not dissipate heat through infrared radiation. Generally speaking, 75% to 85...[Details]
A team led by Academician Li Can and Researcher Zhang Wenhua from the Solar Energy Research Division of the National Laboratory of Clean Energy and the Molecular Catalysis and In-situ Characterizat...[Details]
The "turbine" in the torque converter is connected to the output shaft through internal splines and a "locking clutch" and outputs power to the gearbox.
To understand why the turbine is ...[Details]
The History of Television and Television Technology Domestic and foreign market Domestic Smart TV Wars TV timeline scroll In 1906, the world's first electronic television image receiver was bo...[Details]
According to foreign media reports, a new research and development result - ultrasonic single-chip system opens up new design possibilities for virtual buttons for smartphones, automobiles, the Inter...[Details]
This node is located under Function/String/"String/Number Conversion". Its function is to convert the input string (ASCII) into a numeric value (decimal) through hexadecimal digits.
There are a few ...[Details]
Figure 1: Annual investment trends in clean technology
S&P Global Commodity Insights, a leading independent provider of information, analytics, data and benchmark prices for co...[Details]
In the field, the interference problem of the frequency converter appears more frequently and is more serious, and even causes the control system to be unable to be put into use. This has always be...[Details]
The sub-forum on new energy storage driving future energy transformation of the 7th Hongqiao International Economic Forum was held at the National Exhibition and Convention Center (Shanghai) on Novemb...[Details]