P4KE18

Recently, Qorvo and Active-Semi held a press conference in Beijing. This was also the first appearance of Active Semi after being acquired by Qorvo. Larry Blackledge, general manager of Qorvo's progr...[Details]

Frequency domain measurements of RF power are the most basic measurements made with spectrum and vector signal analyzers. Such systems must comply with the limits set by the relevant standards for po...[Details]

    When using high performance liquid chromatography , pipeline blockage is one of the most common faults. The following article introduces the causes and solutions of liquid chromatography pipeline ...[Details]

The interference generated by the switching power supply can be divided into two types according to the type of noise interference source: peak interference and harmonic interference. If it is divid...[Details]

Parameters of the special tester for economic operation of electric motor This type of detector has the advantages of large motor parameter memory capacity, high measurement accuracy, simple operatio...[Details]

Molex expands Vietnam manufacturing plant • Investing to expand Hanoi operations to support the long-term development of the global electronics industry • Expansion will create more than 200 new ...[Details]

　　introduction 　　The cruise control system (CCS) was developed in the 1960s and is also known as a constant speed driving system. When the cruise control system is working, the ECU determines the ope...[Details]

　　 Circuit principle: The pin numbers of the common anode four-in-one 12-pin digital tube are: the digital side of the digital tube faces the observer, the lower left corner is the 1st pin, and the c...[Details]

Oscilloscope Bandwidth Affects Jitter Measurements Oscilloscopes can introduce extra jitter into measurements, which can lead to unexpected design changes. Ziad Matni of Inphi conducted an experimen...[Details]

The figure shows another self-excited multivibrator composed of TTL NAND gates. Its oscillation process is basically the same as the above example, but the figure does not have a shaping NAND gate. T...[Details]

I have been searching Baidu for a long time but still can't find out how to connect the serial port of 12864 with fonts. Later, I consulted the product description of 12864 and finally figured it out...[Details]

　　As an advanced radar level measuring instrument, high-frequency pulse radar level meter has a wide range of applications and can be used for level measurement in different occasions. According to t...[Details]

TSMC today officially announced that it will invest $12 billion to build an advanced wafer fab in Arizona, USA. This news not only breaks TSMC’s previous response that it has no specific plans to bui...[Details]

　 MPEG (Moving Picture Experts Group) is a working group of ISO/IEC, responsible for formulating technical standards for compression and decompression of moving images, audio and their combination. ...[Details]

1. Kernel modification ------------------------------------------------------------ Make the Bluetooth core into a module. And configure as follows, Blueto...[Details]