M80-4T11842F2-05-321-05-322

According to Jiwei.com, the prices of semiconductor industry chain services, including raw materials, equipment, chip manufacturing and packaging, have continued to rise in recent times, increasing t...[Details]

In November 2021, Liexin Semiconductor officially launched a new generation of 4G/5G MMMB PA product OC8512-10. The package size has once again achieved a major breakthrough, only 2.5mmX3.5mm, once a...[Details]

What does flickering mean? It means turning on for a while, turning off for a while, and then turning on again for a while. Obviously, this is a loop structure, and there should be code for turning...[Details]

It is not easy to learn RTEMS, an RTOS, and this system is comparable to VxWorks in terms of performance and other aspects. It is a pity to abandon it, so I want to pick up what I have learned. In th...[Details]

 Recently, according to supply chain news, TI, the world's leading analog IC company, notified its customers that the imbalance between supply and demand will ease in the second half of the year, and...[Details]

　　Data acquisition technology involves a wide range of fields, a wide dynamic range of collected signals, a large amount of data to be processed, and high requirements for the real-time performance o...[Details]

According to Yonhap News Agency, SK Hynix's M16 wafer factory in Yongin, Incheon, South Korea was completed on February 1. SK Hynix has invested 3.5 trillion won ($3.1 billion) in the project since c...[Details]

The spectrum analyzer has a variety of "bandwidth" settings, such as intermediate frequency bandwidth IFBW, resolution bandwidth RBW, video bandwidth VBW, demodulation bandwidth DBW, I/Q analysis ban...[Details]

After the "Huawei ban" that shocked the world, another Chinese technology company has obtained the "Trump Preferred" certification from the US government.   According to a CNN report on May 20, the U...[Details]

Anyone who has worked on full-bridge motor drive knows the importance of controlling dead time. The general solution is to build a circuit to control the dead time or directly use a full-bridge drive...[Details]

    State-of-the-art machine learning algorithms can extract two-dimensional objects from photos and faithfully render them in three dimensions. This technology can be applied to augmented reality ap...[Details]

　　RS-485 bus remote measurement and control system has been widely used, mainly because RS-485 bus has the characteristics of long transmission distance. When the transmission rate is 9600bit/s, the t...[Details]

Non-inverting AC amplifier See the attached figure. The characteristic of the in-phase AC amplifier is high input impedance. R1 and R2 form a 1/2V+ voltage divider circuit, and R3 is used to bias t...[Details]

    With the rapid development of renewable energy generation technology, grid-connected inverters, as key equipment for renewable energy generation, have become a hot topic in current research. As a...[Details]

Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]