Hello everyone, I'm here to ask for help again. The picture shows a designed serial port 3.3V and 5V compatible solution. The problem I'm encountering now is that the two transistors will burn out. Th...
[i=s]This post was last edited by sipower on 2020-5-28 23:05[/i]The previous posts shared my preparations and system block diagrams. This time I will share something that has little to do with sensors...
1. There are two Siemens S7-1200PLCs and a DCS system on site. The DCS system acts as a Modbus TCP master station and provides Modbus TCP protocol type data, while the two S7-300 PLCs on site use the ...
1 IntroductionWith the rapid development of science and technology, people's daily necessities are constantly developing in the direction of easy operation, easy portability and intelligence. As an im...
Thanks to Lemon Brother [url=home.php?mod=spaceuid=530227]@nmg[/url] for helping me apply for this chip. I was originally thinking of drawing a board, but I accidentally saw that this 100-pin AT32F437...
The ADI technical article updated yesterday includes product recommendations, but the ideas and perspectives can be used as a reference.IntroductionNoise-sensitive applications in harsh automotive and...
As the driving power supply of high-power modules, the main circuits such as the switching circuit, amplification circuit and inverter circuit may interfere with the electromagnetic environment. Th...[Details]
On February 22, the U.S. Food and Drug Administration (FDA) warned consumers not to buy or use smart watches or smart rings that claim to use non-invasive methods to measure blood sugar levels. Sma...[Details]
After years of research in the field of single-chip microcomputers, I have summarized some of my programming experience.
If you want to design a program, you must understand some basic knowledge
of...[Details]
Regarding the impact of the Wuhan epidemic on the global memory industry, DRAMeXchange's survey pointed out that no production lines of DRAM and NAND Flash factories located in China have been partia...[Details]
This program uses the 89S51 output signal to drive a stepper motor/*
Target：89S51
Program description: This program uses the 89S51 output signal to drive a stepper motor*/
/**********************...[Details]
According to foreign media notebookcheck, Apple is developing two iPhone concept phones. One is a dual-screen model, the screen does not fold, but the body can; the other is a model that folds ...[Details]
Some time ago, there were endless reports about the RTX 40 series graphics cards, many of which said that this generation paid a relatively high power consumption price in order to double the perform...[Details]
As the number of LED lighting devices grows, the number of integrated circuit devices that provide controlled power to LEDs continues to grow. Saving energy is an important global issue today, and...[Details]
The AC voltage block of the digital multimeter is very sensitive and can display even a small induced voltage around it. According to this feature, it can be used as a test pen. The usage is as follo...[Details]
Abstract: The interface timing between the digital signal processor TMS320C6416
and the CAN controller SJAl000
is analyzed
. The interface circuit between the DSP digital signal processor...[Details]
/********************************************************************************************** * File name: 12864.c * Copyright: * Module name: Serial working mode driver program of 12864 LCD driven...[Details]
Not long ago, Panasonic launched a new standard zoom lens, the Panasonic LEICA DG VARIO-SUMMILUX 10-25mm / F1.7 ASPH. This lens can present a beautiful defocus effect and is very expressive. This is ...[Details]
Shanghai, China, July 8, 2024 -
Aixin Yuanzhi, an artificial intelligence chip R&D and basic computing platform company, announced that it successfully held the "Core Leading the Future丨Intelli...[Details]
Brushless DC motors (BLDC) have been an area of focus for many motor manufacturers as these motors are increasingly becoming the preferred choice for many applications, especially in the field of...[Details]
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
