CGA40DRAS

　DC/DC module power supply is increasingly widely used in the fields of communication, network, industrial control, railway, military, etc. due to its small size, excellent performance and convenient...[Details]

　　When designing the overall application system, software design and hardware design should be considered and combined. When the circuit design of the system is finalized, the task of the software is...[Details]

/********************************************************************************************************** * Function: Make LCD1602 display "Welcome to!" * * Description: The three control pins of ...[Details]

iQOO plans to launch the Neo5s smartphone on December 20. Before the release, the key configuration of this phone has been announced. Now, the high-resolution rendering of this phone has also surface...[Details]

      Last week, a netizen leaked the concept map of vivo's new flagship X70 series, which sparked heated discussions among netizens, but the credibility was not high. 　　Digital blogger @数码闲聊站 recent...[Details]

On March 25, Wingtech Technology announced a plan to issue shares and pay cash to purchase assets and raise matching funds. It intends to purchase the assets of Anshi Group held by counterparties suc...[Details]

    In recent years, the concept of the Internet of Things has begun to take root, which is another information industry revolution after computers, the Internet and mobile communications. The old RF...[Details]

1. Circuit Design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. It can realize games similar to Tetris. 2. Operation Effect 3. Partial Code /*Want...[Details]

Hardware Differences APROM size is 16KB and 18KB The APROM start address is different ADC clock selectable and sampling time configurable IIC SCL pin hold time extension enable The pins of both a...[Details]

You may still remember that when we were studying physics, in the chapter about learning current and voltage, there was an instrument that could measure voltage, resistance and current. This instrume...[Details]

Timer/counter is the most basic peripheral interface in the microcontroller chip. It has a wide range of uses and is often used to measure time, speed, frequency, pulse width, provide timing pulse sig...[Details]

Flowmeter is an indispensable instrument for measuring the flow of liquid and gas. I believe everyone has seen many different types of flowmeters. The correct installation method is very important ...[Details]

The DS1267B has two 256-position potentiometers, with each wiper group storing 8 bits of value. The DS1267B communicates with the control logic unit inside the driver via a 3-wire serial interface. M...[Details]

1. Analysis of the reasons why the microcontroller crystal oscillator does not oscillate   It is a common phenomenon that the crystal oscillator of the microcontroller fails to oscillate. So what a...[Details]

There has been much discussion about the security of digital TV CA recently. From the perspective of the digital TV sharing technology popular in Europe and America, the author uses diagrams and te...[Details]