I want to make three square wave signal sources, and require the input phases of these three signal sources to be 120° apart. How can I do this? I see a clock signal in the signal source, but I don't ...
After the arrival of the 5G era, wireless broadband technology will present the outer circle as the outer circle is the performance of 5G, and the inner circle is the performance of 4G. Compared with ...
Temperature control devices such as refrigerators, freezers, and air conditioners have been widely used in the general public. These devices have brought more comfort to people, and people are becomin...
[i=s]This post was last edited by mameng on 2021-12-13 16:03[/i]Built-in 7 functions: face recognition, object tracking, object recognition, line tracking, color recognition, label recognition, object...
Dielectric loss tester working principle DCJS-S fully automatic anti-interference dielectric loss tester is a high-precision instrument for fully automatic measurement of dielectric loss tangent and ...[Details]
In the global quest to curb carbon emissions and promote sustainable living, heat pumps have emerged as a compelling alternative to traditional methods of heating homes. Unlike traditional systems th...[Details]
1 Introduction
In the secondary system of power plants and substations, a reliable DC power supply is required to power control, protection, automatic devices, emergency lighting and othe...[Details]
On January 21, GlobalWafers' acquisition of German silicon wafer manufacturer Siltronic AG passed the review of China's antitrust agency. The merger has now completed the review of antitrust authorit...[Details]
Why does 51 single-chip microcomputer like to use 11.0592MHZ crystal oscillator? First: Because it can be accurately divided into clock frequencies, related to the baud rates commonly seen in UARTs...[Details]
Total semiconductor shipments, including integrated circuits, optoelectronics, sensors/actuators, and discrete (OSD) devices, are forecast to grow 13% to 1,135.3 billion units in 2021. This is a reco...[Details]
Once the microcontroller responds to an interrupt request, the hardware completes the following functions: (1) According to the interrupt priority of the interrupt source being responded to, the co...[Details]
In recent years, driven by the scientific and technological revolution and industrial transformation represented by artificial intelligence and the new generation of information and communication tec...[Details]
With the rapid development of computer technology and information technology, the contradiction between the increasing types of computer peripherals and the limited motherboard slots and ports has be...[Details]
(Based on the stm32_v5 development board) 1. Create a project and write a C program #include"stm32f10x.h" #include"stdarg.h" void USART1_Config() { GPIO_InitTypeDef GPIO_InitStructure; USART_...[Details]
Delivery
robots
are robotic systems used to automate delivery and distribution. They are widely used in the retail, e-commerce, and logistics industries to improve the efficiency and accura...[Details]
For home appliance maintenance personnel, a maintenance power supply is essential. However, a professional maintenance power supply is quite expensive. If the power supply is properly improved, a st...[Details]
If the inverter trips during operation, it is considered an accident. There are several ways to deal with the tripping accident:
1. Power failure handling
If the power is cut off momentar...[Details]
The stm8 minimum board I just bought can't burn programs, but it worked fine when burning programs on the previous boards. The Flash Memory Read-out protection error occurs during programming. Withou...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
stm32/stm8
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