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.
RTC (Real_Time Clock) provides a time reference for the entire electronic system. MCU, MPU, and CPU are inseparable from RTC circuit design. When designing and applying RTC units, delays, timeouts, or...
This chapter introduces how to port sqlite3 to the ARM development board and operate sqlite3 in C language on the development board. The relevant supporting materials are in the online disk "iTOP-i.MX...
[i=s]This post was last edited by Jacktang on 2019-3-16 21:53[/i] [backcolor=white][color=#000000][size=4] The main implementation versions of H.264 encoders are: JM, T264, and X264. Among them, JM is...
Noise can be a random or repetitive signal, generated internally or externally, in the form of voltage or current with wideband or broadband, high frequency or low frequency. (Here, we define noise as...
[i=s]This post was last edited by Yunhu Congbai on 2022-2-14 15:48[/i]List of all review articles:
(Bonus 1) GD32L233 Review - What is Cortex-M23?(Extra 2) GD32L233 Evaluation - Development Environmen...
The development boards that can be exchanged for E-coins on Mouser are Circuit Playground Bluefruit and Circuit Playground Tri-Color E-Ink Gizmo.Circuit Playground Bluefruit is an upgraded version of ...
After 50 years of development of solar cells, the photovoltaic industry (solar power generation industry) finally crossed the historical watershed in 2004 and officially entered the take-off stage....[Details]
System design ideas:
The main structure of the linear regulated power supply is shown in the figure below:
Figure 1 Main structure of linear regulated power supply
The DC volta...[Details]
Developer Vojtěch Salajka has created a new adapter using a Raspberry Pi Pico that allows the mouse to work on the original PlayStation. Salajka is a veteran of microcircuits who shares a lot of his ...[Details]
Jiwei.com reported on December 9 that Apple launched its new wireless over-ear headphones AirPods Max yesterday, priced at 4,399 yuan, which will be available on the 15th of this month. The earmuffs ...[Details]
The product disassembled in this issue of hardcore review: EZVIZ AI network PTZ camera from Hikvision. Friends who have watched my previous videos may have this question. I have already disassemb...[Details]
On April 30, the world's first 300 MW advanced compressed air energy storage national demonstration power station was successfully connected to the grid for the first time in Feicheng, Shandong. This ...[Details]
The information management system in
the smart grid
should mainly include five functions: collection and processing, analysis, integration,
display
, and information security.
...[Details]
Huawei officially announced today that it will hold a new smart office product launch conference on September 13. The slogan of this conference is "Unlock new office productivity." According to dom...[Details]
As 5G commercialization gradually enters the right track, 6G pre-research is also rapidly following up. It is well known in the industry that 6G will achieve higher speeds, lower latency, and wider c...[Details]
The circuit is very simple, so you don't need to draw it. Just connect a resistor to the P0 port and then connect 8 LED lights.
#include reg52.h //header file
/***********Macro definition************...[Details]
Event Preview: Free Online Seminar – Selection and Application of Temperature Testing Technology Seamless integration of third-party devices, sensors and appliances Sneak Peek: A quick overvi...[Details]
introduction
With the continuous development and improvement of communication technology, wireless communication technology has been widely used in many fields. At present, short-distance wireless tr...[Details]
Wireless Sensor Networks
Wireless sensor network technology is a short-range, low-complexity, low-power, low-data-rate, low-cost two-way wireless communication technology. It is a group of techn...[Details]
Streaming media
refers to the media that publishes audio and video multimedia content in real time in the form of data streams on the Internet, while streaming media technology is the t...[Details]
Analogue and Mixed Signal
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