54242-103-38-XXX

P IC   microcontroller  drives RT1602C program RT1602C drives  UART serial port output, baud rate is 19200Key  scan:    key 1 controls LCD display status, receiving status or sending statusKey    2 ...[Details]

On May 9, Arm announced its financial results for the fourth quarter of fiscal year 2024 and its full-year revenue forecast on May 8 local time, but failed to meet investor expectations, causing it...[Details]

On January 11, 2022, Hefei Guoxuan High-tech Power Energy Co., Ltd. (hereinafter referred to as "Hefei Guoxuan"), a wholly-owned subsidiary of Guoxuan High-tech Co., Ltd. (hereinafter referred to a...[Details]

Method 1: You need to put your variable declaration in your xx.c file, not in your xx.h header file. Method 2: Regarding variable declaration, when declaring externally, you cannot assign a value t...[Details]

      In 2010, Apple released the iPhone 4 and explicitly announced to the outside world its self-developed processor A4. 　　Many years later, many people still remember the mobile phone that "changed...[Details]

From the third day to the last day of the seminar, the focus of the conference was always on photovoltaic technology, market, and innovative achievements. The organizer even had to announce that th...[Details]

GoodWe was established on November 5, 2010. Its main business is the research and development, production and sales of solar photovoltaic inverters. GoodWe's products are mainly distributed photovo...[Details]

Xinhua News Agency learned from the Ministry of Industry and Information Technology today (26) that the total shipments of the domestic mobile phone market in January 2020 were 20.813 million units, ...[Details]

      MCS is the series symbol of the single-chip microcomputer produced by Intel, for example, Intel's MCS-48, MCS-51, and MCS-96 series single-chip microcomputers. The MCS-51 series single-chip mic...[Details]

Brushless DC motor (BLDC) and permanent magnet synchronous motor (PMSM) are two widely used motor types in the field of modern electric motors. Although they are similar in many aspects, there are ...[Details]

Nondestructive testing: Ultrasonic flaw detector failures and solutions 1. Why does the ultrasonic flaw detector freeze during operation and cannot be turned on again after being turned off? A: T...[Details]

Last week, Intel, which had been "warming up" for a long time through various media channels, finally officially announced its largest investment plan in Europe to date. Including two new angstrom-le...[Details]

　　introduction 　　With the large-scale application of flat panel displays and the emergence of large-screen flat panel displays, the application of infrared touch screens has become very extensive. ...[Details]

0 Introduction CS5460A is an integrated chip launched by Crystal Corporation of the United States for measuring voltage, current, power and energy. The main features of this chip are high ...[Details]

Although Toyota's president and Toyota scientists have made speeches many times expressing their hope to slow down the advancement of electric vehicles and calling for giving fuel vehicles more life....[Details]