By combining power delivery and communications over a single Cat3 or Cat5 cable, engineers can quickly build Ethernet networks at a lower cost and with less maintenance than would be possible with sep...
Without impedance control, it will cause considerable signal reflection and signal distortion, leading to design failure. Common signals, such as PCI bus, PCI-E bus, USB, Ethernet, DDR memory, LVDS si...
Many desktop computers do not have wireless network cards and can only be plugged in with a network cable.
If you want to use WiFi, just plug in a USB wireless network card, it's simple and convenient...
Developers can flexibly customize common analog and digital system-level functions, including timers, pulse width modulation (PWM), system and internal management, and communication functions. All fun...
5G millimeter wave antenna
One of the characteristics of 5G antennas is the use of MIMO and beamforming technology. How to integrate these two technologies was once a headache for RD personnel until t...
[i=s]This post was last edited by Hot Ximixiu on 2020-7-5 10:44[/i]The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-l...
In the first quarter of this year, the installed capacity of lithium battery giant LG Chem surpassed that of Japan's Panasonic and China's CATL (300750.SZ), becoming the world's largest battery man...[Details]
1. Set BOOT0 to 1 and BOOT1 to 0 BOOT0 is not connected to a short-circuit block and is at a high level. 2. Connect the computer and the circuit board via the USB to serial port module The GND of t...[Details]
Embedded system applications appear in a variety of electronic products used by numerous industries and ordinary consumers every day, ranging from cars and trucks to dishwashers, children's toys an...[Details]
Intel has introduced enhanced series products based on the three basic products of the MCS-51 series, namely the 52 sub-series, with typical products being: 8032/8052/8752. Their internal RAM ha...[Details]
On August 10, China Resources Microelectronics released an investor relations activity record sheet, answering questions of concern to investors regarding performance, products, production capacity, ...[Details]
"Triggering" is definitely the soul-level concept of digital oscilloscopes. Without the right trigger conditions, waveform observation is out of the question. Although many engineers are familiar wit...[Details]
0 Preface When the CPU is executing a program, due to some external reasons, it is necessary to terminate the execution of the current program as soon as possible and execute the corresponding proces...[Details]
YUV and RGB conversion
Everything rendered to the screen (text, pictures or other) must be converted to RGB representation, so how is the conversion between YUV representation and RGB represen...[Details]
China Energy Storage Network:
Power sales companies are the product of a new round of power reform. Over the past six years, with the deepening of power system reform, the gradual liberaliz...[Details]
"Embedded Linux Primary Experiment S3C2410" Device driver development = hardware control + kernel API + kernel driver framework 1. Device drivers and operating systems 1.1 Device Drivers W...[Details]
(l) Classification by sensor structure l) Axial type (ordinary type) The impeller axis center coincides with the pipeline axis. It is TUF's leading product and has a full range of products (DN10 ...[Details]
1 Introduction
In the past two years, with the development of power supply technology, the continuous improvement of the reliability and intelligence of various power supply equipme...[Details]
1. Introduction
LED3528 soft light strip is a decorative lighting fixture designed and produced with LED lamp as light source, FPC circuit board as carrier, and appropriate current limiting re...[Details]
Recently, Xiaomi announced that its new generation of all-round sweeping and mopping robot
M30 Pro
under the Mijia brand
has officially been launched. This product upgrade focuses on two maj...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
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