WL868HD-Z01-T

Imagine driving in the early 20th century. Drivers relied on manual signals, shouting, and a little bit of guesswork to predict what other cars on the road were doing.   Thanks to the advent of moder...[Details]

1. The difference between timer and delay You may think that we can still use the delay function to achieve the experimental phenomenon of the code in the previous lecture, but the concepts of timer...[Details]

       Honor has just officially announced the new Honor 60 SE, which features a 120Hz true color hyperbolic screen, a 64MP Vlog camera, and 66W super fast charging. The price starts at 2199, pre-sal...[Details]

By eliminating the need for custom ASICs and simplifying front-end design, test and measurement engineers can save months of design time Beijing (January 20, 2022) – Texas Instrument...[Details]

The U.S. Consumer Product Safety Commission said Apple will recall about 432,000 15-inch MacBook Pro laptops because the batteries may overheat and cause fires. About 63,000 batteries are affected in...[Details]

From August 26 to 28, 2020, the "2020 World Semiconductor Conference" co-organized by the China Semiconductor Industry Association, China Electronics Information Industry Development Research Institu...[Details]

This program consists of several header files, all of which are below. You can copy the code and save it as a separate file Download the header file STC12C5A.H:  http://www.51hei.com/mcu/2564.html ...[Details]

Because of the nature of compressors and other inductive loads, it is important to monitor power line distortion. For alternative energy sources such as wind or solar, a distorted 60-Hz sine wave is l...[Details]

Real-world circuit components are much more complex than ideal resistors and exhibit resistive, capacitive, and inductive properties that together determine the impedance characteristic. Impedance ...[Details]

Shenzhen Youwei Technology Holding Group Co., Ltd. (hereinafter referred to as "Youwei Technology") announced that it has received another RMB 100 million in C++ round financing, with capital increas...[Details]

When I visited a customer some time ago, I talked about the problem of the inverter casing being charged. The customer was very confused and complained a lot about the inverter manufacturer. As an ...[Details]

1. The oscilloscope must be calibrated and compensated before use. The purpose of calibration is to optimize the current measured value and not be affected by the external temperature environment,...[Details]

       The HTC G1 is often considered the first Android phone, but it wasn't. 　　Before the birth of HTC G1, Google had launched a full keyboard phone running the Android system, code-named Sooner. 　　...[Details]

With the gradual improvement of automobile electrification and intelligence, the number of wiring harnesses is increasing. Although bus technology is widely used in modern automobiles, which furthe...[Details]

Western societies have become increasingly accustomed to very high reliability of basic services. We expect infrastructure such as power grids, telecommunications and IT networks to be available wh...[Details]