Power management is a basic module in electronic systems. Smartphones, computers, and most electronic products we know need this module to realize their own functions. With people's pursuit of portabi...
Can anyone understand the PDF of the digital-analog chip WM8766? Because the remote control is broken, the 5-channel sound has become 3-channel, and the center and left and right channels do not sound...
[i=s] This post was last edited by Baboerben on 2019-2-13 18:49 [/i] CPU cards are generally used in conjunction with ESAM modules (embedded security control modules), so there is no need to say much ...
[size=4] An exclusive villa near a ski resort in Stowe, Vermont, on the west coast of the United States. The designer of this villa installed various audio and video playback equipment for this villa ...
Some of our devices want to change the original 12V, 2A charging port to a standard USB-C PD port. I want to find a related PD Sink control IC solution. Can anyone recommend an IC solution? Thank you....
0 Introduction
Whether the temperature and humidity of tobacco leaf baking process can be accurately measured and controlled determines the quality of tobacco leaves. Traditionally, the dozens ...[Details]
The automotive industry has long embraced emerging technologies. Each generation of vehicles has become more advanced as manufacturers introduce new features that improve safety, efficiency, and pass...[Details]
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STC MCU IO pin damage dynamic self-test program
HotPower@126.com 2005.6.6 at Dayanta Village Team Headquarters in Xi'an
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In 2023, the purchase tax exemption for new energy vehicles will be extended for the third time. Although the "national subsidy" has been completely withdrawn, local governments have begun to take ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Competition in the domestic wearable device market is also very fierce. Recently, IDC released the third quarter domestic wearable device market shipment data, with Xiaomi and Huawei leading the way....[Details]
In September, CATL's installed capacity approached 20GWh, far ahead of the rest, but its market share fell again, the third time after the declines in April and July this year. Thanks to the strong sa...[Details]
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
There are many programs on the Internet that implement DHT11, but most of them are about 89c52. There are very few about stc12c5a60s2. I am a novice. When I was writing about stc12 serial port receiv...[Details]
//****************************************STC12C5A60S2 AD conversion************************************************//
#include"stc12c5a.h" //Header file can be downloaded from STC's homepage
#inclu...[Details]
0 Introduction
With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after anoth...[Details]
1. Current status and existing problems of access control system
The access control cards used in the access control system are divided into two categories: 125KHZ low-frequency read-only ...[Details]
In the 40 years of reform and opening up, the energy sector has made great achievements, and my country has become the world's number one in energy production and consumption. At the same time, my ...[Details]
When designing the 8051 microcontroller application system, programming often requires directly operating the various memory address spaces. The object code generated after the C51 program is compi...[Details]
The first step of an invasive attack is to remove the chip package. There are two ways to achieve this: The first is to completely dissolve the chip package and expose the metal connections. The se...[Details]