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Relay is used to control strong electricity with weak electricity. For example, if we use an AVR chip to control a 220V light bulb, a relay must be used. This lesson uses an AVR microcontroller to ...[Details]

Featuring an innovative touchscreen user interface that supports pinch, swipe and zoom operations, the industry's largest high-resolution display, and 4, 6 or 8 FlexChannel™ input channels, the 5 Ser...[Details]

" Labview provided the necessary connectivity to multiple devices, including pulsers/receivers and switches from third parties."       Modifying Ultrasonic Nondestructive Pipeline Testing to Suit...[Details]

The previous three articles respectively introduced how to transplant ucGUI on STM32 bare metal, transplant ucGUI source routines, and ucGUI storage devices and anti-aliasing. The process of transpla...[Details]

    No one can predict how the automotive industry will change in the future, but one thing is certain: current car manufacturing technology will have a profound impact on the future development of th...[Details]

With the development of science and technology, the measurement accuracy of various workpieces and parts is getting higher and higher, and the requirements for measuring instruments are becoming more ...[Details]

In order to avoid the abnormal situation of inaccurate timing in the circuit system after power-on or power-off, a solution using the high-precision clock chip DS3231 is proposed. The chara...[Details]

OnePlus 8T has been officially released, and compared with the previous OnePlus 8, it is particularly special. First of all, in terms of price, the price of OnePlus 8T is a surprise compared with One...[Details]

The JTAG of the 3250 development board does not work according to the tutorial and the CD that comes with the board. I searched for relevant information on the Internet and found an article that summa...[Details]

The paper, published on a NASA website, said the quantum processor solved a calculation that would have taken the "top" astrophysicist 10,000 years to complete in just 3 minutes and 20 seconds. If tr...[Details]

A radioactivity detector is an instrument for detecting radioactive substances. It can be seen that radioactive substances are very harmful to people. So what is the role of a radioactivity detector? ...[Details]

The previous article mainly listed some necessary knowledge points for programming serial communication. In specific programming, there are still many things to pay attention to. The main function of...[Details]

The automobile industry in 2023 can be said to be reeling after another. Price wars are coming one after another. The living space of fuel vehicles is constantly being squeezed. Fresh blood is const...[Details]

Every change in mobile communication technology can bring opportunities to manufacturers in the value chain, and the arrival of 5G is no exception. The fifth-generation mobile communication technolog...[Details]

Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]