Data validity
The data on the SDA line must remain stable during the high period of the clock. The high or low state of the data line can only change when the clock signal on the SCL line is low.Start...
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PrefaceI have been working on motor control for half a year. The most basic motor control is the six-step square wave drive of the brushless DC mo...
In the previous two sections, we have already lit up the onboard LED1 and connected to the PC serial port to successfully print HELLOWORD. In this section, we will conduct a comprehensive application ...
I felt great when watching the TI video training course.So I wanted to find the course notes.But I couldn't find them in the technical support, related products, and related downloads on the course pa...
[i=s]This post was last edited by qwqwqw2088 on 2019-5-28 07:28[/i] [size=4] I want to use BQ24172 to design a battery charger solution, but I don’t quite understand its function and how to use it. Th...
Abstract: Aiming at the problems existing in LED display screen applications, a solution for a low-cost, convenient content update dot matrix LED text display screen is proposed. The system uses C8051...[Details]
As competition in the communications industry becomes increasingly fierce, communications operators are paying more attention to the rapid development of their services and the quality of the entire n...[Details]
In recent years, the robotics industry has developed rapidly. Robots are widely used in various fields, especially in the industrial field. It is not difficult to see their huge potential. At the sam...[Details]
The sharp edge of the manganese iron quenched blade is strong, and the light and shadow fly sharply. After a long march of eight hundred miles, the enemy soldiers at fifty paces were palpitating and ...[Details]
0 Introduction As an important part of the vehicle information system, the vehicle positioning system uses GPS and other devices to achieve vehicle positioning with a certain accuracy, including vehi...[Details]
The basic function of a wireless charger is to transfer H electric energy H to the battery in a H wireless H way through the coil. Simply place the battery and the receiving device on the charging ...[Details]
In the data acquisition system, the analog/digital converter is a crucial link. The accuracy of the analog/digital converter and the cost of the system directly affect the practicality of the syste...[Details]
On January 17, Nubia released the Sugar Cube 22.5W fast charger, which supports 20W fast charging for the iPhone 12 series and can charge 50% in 30 minutes. The Nubia Sugar Cube 22.5W fast charger ca...[Details]
1. Introduction
Since the birth of lithium-ion batteries, safety has always been an important issue that limits their use scenarios. As early as 1987, Canadian company Moli Energy launched the...[Details]
LED is the abbreviation of Light Emitting Diode. It is made of several thin layers of doped semiconductor materials, one layer with excess electrons, and the other layer lacks electrons to form p...[Details]
【Molex】Molex launches new Percept current sensor for industrial and automotive applications, designed to increase design flexibility and simplify system integration complexity
T...[Details]
STMicroelectronics' HB2 650V IGBT series uses the latest third-generation Trench Field Stop (TFS) technology to improve energy efficiency and performance in designs of medium- and high-speed applicat...[Details]
According to Korean media reports, Samsung will set up a special team for the smartphone and semiconductor department in July, which will have about 1,000 employees. The goal is to commercialize the ...[Details]
Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]
Microcontroller MCU
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