LFXTAL031797Bulk

　　The main functions and working principles of clamp meters 　　The most prominent feature of the clamp meter is the caliper that can be opened at the front. It can be easily inserted into the wire to ...[Details]

A comparator can compare an analog signal with another analog signal or a reference signal, and output a binary signal obtained by comparison. The analog signal here refers to a signal whose amplitude...[Details]

Now people know that LED is widely used in various fields, and many LED lamps can be seen in many occasions . LED lamps generally have good light transmittance, and the softness of the light emit...[Details]

Overview Capacitors are basic components in a variety of electronic devices and are widely used for bypassing, coupling, filtering, and tuning electronic circuits. However, to use capacitors, it is n...[Details]

      At the Snapdragon Technology Summit, Qualcomm announced the list of manufacturers that will be the first to release the Snapdragon 888. 　　Specifically including ASUS, Black Shark, Lenovo, LG, M...[Details]

    The band edge of wireless communication products usually refers to the clutter signal of 1MHz around the edge of the entire frequency band. The energy in this frequency band is not fixed, and the ...[Details]

Test conditions: STM32F103VET6 development board   #include "stm32f10x.h" void Delay_Nms(unsigned int n) { SysTick- LOAD=9000*n; //Load the initial value, the timing time is 1/(72M/8)...[Details]

ON Semiconductor Reports Record-Breaking First Quarter 2022 Revenue, Gross Margin and Non-GAAP EPS May 5, 2022 - ON Semiconductor (ONSEMI) announced its first quarter 2022 results, with the follow...[Details]

The rapid development of Bluetooth technology is obvious to all, as can be seen from the number of alliance members and device shipments.   Every year at this time, the Bluetooth Technology Allian...[Details]

When a problem occurs during the power-on self-test, various English sentences will appear. The sentences contain very important information. By understanding this information, you can solve some s...[Details]

With the popularity of mobile devices such as laptops, mobile phones, and PDAs, the development of integrated circuits corresponding to various battery power sources has become increasingly active, an...[Details]

According to Reuters, the US government postponed the meeting originally scheduled for the 28th to restrict foreign sales of products with US technology to Huawei to March 11. Jiwei.com previously ...[Details]

The electromagnetic compatibility of basic automobiles has good professional regulations in all test systems, and the completion standards of the corresponding tests are relatively sound, which can...[Details]

LED application in lighting is a hot topic in my country and even in the world. Through the continuous efforts of practitioners, LED, as a novel solid lighting source, has many unique advantages, such...[Details]

　　1 Introduction 　　In the fields of automatic control devices, integrated protection of power system microcomputers and other industrial automation control, the application of microcontrollers is b...[Details]