MM-224-009-261-42WB-900

Send a simple calculator program made with 51 single chip microcomputer. /**********************Key processing***********************/ void KeyDeal(unsigned char Key) { //unsigned char n,p; if(...[Details]

It is definitely not realistic to stare at the oscilloscope screen for a long time to observe the occasional abnormal signal that causes headaches. So, what is an efficient way to capture such signal...[Details]

Not long ago, Google's AlphaGo defeated Korean chess champion Lee Sedol on the chessboard, and people exclaimed that the era of computers replacing human brains is coming. Driven by this wave, people...[Details]

Well-known whistleblower Roland Quandt released a screenshot of the e-sports mode of the Nubia Red Magic 3. According to the pictures he exposed, the screen refresh rate of the Nubia Red Magic 3 is 9...[Details]

From the front bumper to the rear bumper, from the roof to the wheels, more and more efficient and innovative semiconductor technologies are used in cars. Today’s vehicles may contai...[Details]

On February 24, the new version of the "Intelligent Vehicle Innovation and Development Strategy" was released, setting a general direction for the development of increasingly popular intelligent vehi...[Details]

Recently, many news about the iPhone 14 series have indicated that Apple will make relatively obvious changes to the Pro models in this series. On March 13, Tianfeng International analyst Ming-Chi Ku...[Details]

The typical reading/writing time of each EEPROM unit of PIC16F877 is 4ms, and the maximum is 8ms. In the process of programming each EEPROM unit, the CPU needs to insert a waiting time, which can be ...[Details]

     introduction      A broken glass detector (GBD) is mainly used to detect broken glass in doors and windows of residential homes or commercial buildings. GBD can also be classified as a monitori...[Details]

Introduction: This paper proposes a drunk driving monitoring and tracking vehicle system based on AVR microcontroller, and the main control chip is ATmega16L from Atmel. This article proposes a veh...[Details]

With the widespread popularity of online transactions among banks and enterprises, as well as e-government, government OA, CRM, ERP and other e-commerce systems, our work efficiency has been i...[Details]

Innovative applications in the in-vehicle display market are emerging one after another. On May 17, a reporter from Securities Daily visited several new energy vehicle stores and saw that the centr...[Details]

The 4th IC Alumni Forum organized by the Integrated Circuit Branch of the Shanghai Jiao Tong University Alumni Association, which was held concurrently with IC China 2019, was divided into two themes...[Details]

As we all know, oscilloscopes are known as the eyes of electronic engineers, so bandwidth is the most important technical indicator of an oscilloscope, and it is also the most expensive indicator of ...[Details]

Digital control systems can bring many advantages to designers, such as the ability to perform advanced calculations and reduce costs. Therefore, when implementing a digital motor control system, t...[Details]