N0118GA

The working principle of capacitor voltage reduction is not complicated. Its working principle is to use the capacitive reactance generated by the capacitor under a certain AC signal frequency to limi...[Details]

Imagine if we could monitor the health of our aging parents with smart cameras. Imagine if we could have machines detect product defects autonomously in an empty factory. Imagine if we could use vis...[Details]

　　The calculus operation node for arrays in LabVIEW 8.2 is located in "Mathematics → Integral and Differential" on the function palette, as shown in the figure.   　　As shown in the figure, th...[Details]

Advantages and disadvantages of speech recognition advantage: Compared with other biometric technologies, voice recognition not only has the characteristics of not being lost or forgotten...[Details]

How to control EMI in LED drive circuits? Explain the multi-pronged strategy of prevention and blocking and source solution Engineers who are a little older may have experienced that...[Details]

An instrument for measuring the velocity of water in rivers, lakes, channels and other water bodies. There are three types: mechanical, electrical and ultrasonic. Mechanical types are mainly rotor-ty...[Details]

This article introduces the measurement problem of the 7723 audio analyzer . During measurement, the reading flashes on and off and cannot be read, and the instrument cannot continue to measure. ...[Details]

Since its release in 2017, Tesla's electric truck has recently made some progress.   According to foreign media reports, after launching and mass-producing a number of electric vehicles such as Model...[Details]

Various special vehicles often have oil leakage problems during use, resulting in waste of lubricating oil and fuel, and consuming the power and work efficiency of special vehicles. Therefore, a sy...[Details]

Software SPI and hardware SPI read and write SD card, TF card test program SD card module and SD card software SPI read and write SD card program test platform: STC89C516 and STC12C5A60S2 memory ca...[Details]

Introduction Cortex-M3 is the first 32-bit standard processor based on ARMv7-M architecture. It has a RISC structure, an efficient and flexible Thumb-2 instruction set, and outstanding low-powe...[Details]

New investments support global strategy to meet growing demand for power semiconductors and advance GaN process technology Nexperia, a supplier of basic semiconductor devices, announced that it wil...[Details]

First, it has fast processing speed, strong processing power, large storage capacity, and brings convenience to users.                                                                                  ...[Details]

In recent years, we have seen many mobile phone features being cut off or marginalized, such as radios and infrared remote controls. These features are either rarely used by consumers or are not stro...[Details]

Humidifiers are made by using the principle that humidity-sensitive materials absorb moisture in the air, causing their resistance value to change. The popular humidity-sensitive resistors in indus...[Details]