Please don't misunderstand when you see the picture, this is a failed test just like SPI! Failed test!
I didn't want to write this originally, but I thought since it's a test, I should record the test...
[i=s]This post was last edited by damiaa on 2020-9-4 12:15[/i]Everyone is discussing domestic MCUs very enthusiastically. I wonder which domestic MCUs are better than EMC?
The CPU's peripheral EMC cir...
Efficient use of power is at the core of electronic device design.
From 5G base stations, phased array antennas, data centers and vehicles to tablets, smartphones and video doorbells, designers know t...
"Doctor, doctor, am I deaf?"Doctor Guan had just finished examining a worker when a sunny and handsome young man rushed into the occupational health examination room with a hearing test form. Before D...
Servos are useful in many places. Before this, I had collected a lot of information and had a preliminary understanding of servos. Through this experiment, I have initially mastered the control method...
Select 8098 single-chip microcomputer HSO0, HSO1, HSO2 to output three SPWM waves, and get six SPWM signals after the phase-splitting delay shaping interlocking circuit shown in the figure. In this w...[Details]
The ZKY-2000 vacuum tester pulls the two contacts of the arc extinguishing chamber apart by a certain distance, applies a pulse high voltage, and collides and ionizes the residual gas molecules. The ...[Details]
C51: Implementing software reset with C51 Question: How do I implement software reset in my source program? A: You can use the following program to jump to 0000H to implement soft reset. The followin...[Details]
As my country's urbanization process accelerates, rapid identification of people's identity information in public places has gradually become a basic part of modern life in the fields of vending, tra...[Details]
1. Download source code package First of all, it should be explained that transplanting the file system is nothing more than adding some folders (some need to add some configuration files). Here, B...[Details]
Gululu, the pioneer of interactive water bottles for children, recently released an important version update for its fourth-generation flagship Gululu Go 2 smart interactive water bottle, further imp...[Details]
Proteus simulation schematic diagram of a DC motor with controllable forward and reverse rotation: The microcontroller source program is as follows: #include reg51.h #define uchar unsigned char #d...[Details]
The reactor used in the power grid is essentially an air-core coil without magnetic conductive material. It can be arranged in three assembly forms: vertical, horizontal and herringbone. When a sho...[Details]
On May 21, Midea Group announced that the company disclosed the "Voluntary Information Disclosure Announcement on the Full Acquisition of KUKA Aktiengesellschaft's Equity and Privatization" on Novemb...[Details]
Robotics as a Service (RaaS) is about to eat up the world of work. While much of the attention in the automation technology space has been focused on self-driving cars, many other markets that have t...[Details]
Interference
is one of the main reasons for the failure of single-chip microcomputer measurement and control systems. The impact of interference on the system can affect the measurement an...[Details]
Hardware circuit: P1.0 ~ P1.5 are connected to 6 external LEDs, called D1 ~ D6 respectively, which emit light at low level. P0.0 ~ P0.3 are connected to 4 external buttons, called K1 ~ K4 respect...[Details]
Earlier there was news about the Huawei P40 Pro Hongqi customized version, and now the packaging box of this version has been leaked online. Judging from the pictures leaked online, the oute...[Details]
According to the latest report released by IC Insights, China became the world's largest IC market in 2005 and has been growing since then. As of 2020, the size of China's integrated circuit market...[Details]
Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]
Analog electronics
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