MS27505Y21A24PD

1. When the 89C52 serial port performs serial data communication in working mode 1, assuming the baud rate is 1200b/s and data is transmitted in interrupt mode, please write a full-duplex communicati...[Details]

This article mainly introduces the intelligent lighting platform solution developed by Shiqiang Telecom based on the high-performance 78K0/Ix2 series MCU designed by Renesas Electronics for lightin...[Details]

Summary:   The Korean nation has a land area of ​​only 100,000 square kilometers. What does this mean? It only accounts for two-thirds of the total area of ​​Shandong. However, in such a small land ...[Details]

In today's era of Internet of Everything, many cities are integrating smart parking meters into urban infrastructure. This transformation not only reduces labor and operating expenses for parking ser...[Details]

1.  No power indication at startup, display is off:      a.  Please check whether the power supply is normal, if not, please check whether there is  220V, and whether it is within the normal use rang...[Details]

With dozens of processors controlling every aspect of performance in today’s cars, there’s no “vehicle experience” feature that’s untouched by technology. Whether it's climate control, engine control...[Details]

      After more than 20 companies announced the cancellation of their participation in the WMC exhibition, GSMA was forced to announce the cancellation of MWC 2020, the first time in 33 years. Huawe...[Details]

The application of radio frequency identification (RFID) is becoming more and more extensive and in-depth, and the electromagnetic interference (EMI) problem of RFID has also attracted much attention....[Details]

The magnetic flap level gauge has the advantages of simple structure, intuitive reading, easy installation, and low maintenance. It is the user's first choice for liquid level instruments. It is ofte...[Details]

Recently, I have been competing with ADI, the analog giant, one after another in my own projects. Although in the eyes of ADI and its die-hard fans, we are like dogs and mosses, and we always treat...[Details]

Model 2602 Dual Channel System Source Meter   Complex DUTs may require multiple source stimulus signals and corresponding response signal measurements before the test fixture cycles to the next p...[Details]

Tianyancha shows that on December 30, 2020, Xinyangguang (Tianjin) Technology Service Co., Ltd. was established. The legal representative of the company is Lv Zaifeng and the registered capital is 10...[Details]

USB device driver technology under embedded Linux Linux has rapidly risen in the embedded field with its characteristics of stability, efficiency, easy customization, wide hardware sup...[Details]

We can see from the figure below that these solenoid reversing valves are bundled into a unit, and the air inlet and exhaust ports of each reversing valve inside are connected. We call these double...[Details]

The automatic power-off function of CNC machine tools is an important safety protection measure that can effectively prevent equipment damage and personal injury caused by power failure, overload, ...[Details]