What is the role of L1 and C3? The data coming from the inverter is 13M positive selection and 12K data superposition, so that the waveform measured between L1 and C3 is 13M waveform amplitude attenua...
[align=center][/align] [align=left][size=4]Smart car is an important part of control questions. This article collects some smart car design materials from previous competitions, which are very valuabl...
In the human-computer interaction display interface we often use, in addition to digital tubes, LEDs, and the LCD1602 we have mentioned before, there is another type of LCD screen that is used more fr...
Creative progress post of portable heart rate meter based on Renesas RL78G14 - 2. RL78G14 board drives LCD to display sine wave. The waveform display is needed in the DIY project, so I want to verify ...
#define rPCONA (*(volatile unsigned *)0x1d20000) This sentence defines a pointer to a pointer. Should the value pointed to by the pointer rPCONA be 0x1d20000? If the assignment statement rPCONA=0x1ff ...
I have always wanted to make a voltage regulator circuit for solar energy or other renewable energy sources, but there is no good solution, so I thought of WEBENCH. Let's try it below. The basic param...
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
Analog electronics
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