A2005WR-N-2x2P-B-D32

　　There are only two external interrupt source input terminals in the MCS-51 series of microcontrollers. When there are more than two external interrupt sources, they must be expanded. Two simple exp...[Details]

    The physical layer and protocol layer testing of DDR2 and DDR3 can be considered as the most complex and difficult digital bus to test so far, and one of the difficulties is to correctly detect t...[Details]

UPS is a third-generation power frequency pure online intelligent UPS developed with brand-new digital technology to meet the power supply reliability requirements of China's power grid environme...[Details]

RTI CEO Stan Schneider Joins Remote Operations Alliance Board of Directors RTI (Real-Time Innovations), the largest provider of software frameworks for autonomous systems, recently a...[Details]

The topic of storage never stops in the industry. As the world's largest electronics manufacturer and an important electronics consumer market, China has a long-standing and huge demand for memory ch...[Details]

AVR MCU Port Operation Note: This section focuses on the operation of true bidirectional ports and the differences between true bidirectional port operation and pseudo bidirectional port operation. M...[Details]

1. Introduction Light curtain is a kind of equipment that is widely used in electronic measurement system. It can measure a series of data such as height, length or width of objects on c...[Details]

The Amazfit new series product launch conference with the theme of "Time for the Grand Tour Racing" was held in Beijing, and Huami Technology (NYSE: HMI) officially released the new series of watches...[Details]

As we all know, the masters in the field of programming generally use keyboards, and shortcut keys are one of their basic skills. As the saying goes, "If you want to do your work well, you must fir...[Details]

In the process of learning MCU, the reasonable setting and application of MCU timer is a very critical step, and it is also one of the links where new engineers who have just started to learn MCU kno...[Details]

Embedded systems are "devices used to control, monitor, or assist the operation of equipment, machinery or plants". It can be seen that embedded systems are a combination of software and hardware, an...[Details]

On February 18, Intel has confirmed that it will release two new processors this year. Lunar Lake is the true successor to the existing Meteor Lake, focusing on ultra-low power consumption and focu...[Details]

1. Brief Introduction STC89C5X contains 3 timers: Timer 0, Timer 1, Timer 2. The 51 series MCU must have two basic timers (Timer 0 and Timer 1), but not all have three interrupts. Usually we use th...[Details]

I learned programming by myself and created a simple program to control 4 indicator lights with 2 buttons. I hope you can give me more suggestions. Thank you! /**************** One-touch multi-funct...[Details]

October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]