8646ADK-13X718ULU487/1

There are hundreds of millions of telephone users, and the basis for billing is the list given by the telecommunications bureau switchboard. The list method is accurate, but most telephone users (e...[Details]

　　For battery-powered portable device applications such as mobile phones, mobile GPS devices and consumer electronic gadgets, high-side load switches have always been favored by many engineers and de...[Details]

　　SiliconLabs has developed various 8-bit MCUs compatible with the 8051 core under the guiding ideology of "collection, calculation and communication" . In previous articles, we have discussed in deta...[Details]

As a leader in the electric vehicle industry, Tesla founder Elon Musk promised last year that the batteries in the company's cars will have a lifespan of 1 million miles (1.6 million kilometers) in t...[Details]

0 Introduction Temperature remote control and telemetry is a remote measurement and control of temperature. It is particularly suitable for those places where the environment is harsh and ...[Details]

Friends who are engaged in power circuit design know that one of the important factors to consider when designing LED lighting power is the power-on pulse caused by the power-on moment . This requi...[Details]

Tesla is facing a turbulent time. The Model 3 sales are not as good as expected, which makes Tesla the target of public criticism. However, Tesla continues to make progress in its energ...[Details]

74HC595 has an 8-bit serial input and parallel output shift register and an 8-bit output latch.  ;=================================================== ;74HC595 revolving lantern demonstration progr...[Details]

    Abstract Aiming at the functional analysis of the infrared guidance control information data processing system, a design scheme using DSP+FPGA is proposed, that is, a design scheme of informatio...[Details]

With the advancement of 5G commercialization, the demand for crystal oscillators, one of the passive components, is also experiencing a period of rapid growth in the fields of base stations, smart ph...[Details]

Figure Forward converter circuit The forward converter circuit is shown in the figure. It is a transformer-coupled buck converter circuit. Like the push-pull converter, the voltage amplitude app...[Details]

Intelligent electromagnetic flowmeters have many advantages, but improper selection, installation and use will cause increased errors, unstable indications and even damage to the meter body. (1) Th...[Details]

introduction In actual work, in some cases, it may be necessary to analyze some data sent by the I2C interface. If the data is small, it is easier to solve. For example, you can directly s...[Details]

Many articles about using AT89C205l to make electronic perpetual calendars all use the internal timing counter of the microcontroller for timing, which is inevitably affected by power outages and req...[Details]

      IT Home reported on February 13 that according to Taiwan Economic Daily, Apple has started mass production of iPhone SE3, which is expected to be launched in mid-to-late March. The price of the...[Details]