OQ065451F000G

In banks or other public places, you often see displays showing real-time information, including year, month, day, week, time, etc. The function of this example is to set, obtain, and record real-tim...[Details]

1. Quasi-bidirectional port 2. Bidirectional port The main difference between a bidirectional port and a quasi-bidirectional port is that the quasi-bidirectional port I/O port needs to be set to 1 ...[Details]

Through the EP2C20Q240 device and LPC2478 processor, the working principle and timing characteristics of the external parallel bus of the ARM application system, as well as the principles of bidirect...[Details]

    This controller uses PIC16C54 single-chip microcomputer as the controller. It is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can remotely co...[Details]

Toyota Motor will launch a disruptive solid-state battery this year that will provide a range of 500 kilometers, can be charged from empty to full in 10 minutes, and has minimal safety hazards. Toyot...[Details]

　　At present, a large number of embedded systems use single-chip microcomputers, and such applications are expanding further; however, people have been puzzled by the reliability of single-chip microc...[Details]

       Oscilloscope - Glossary - IV       N       Nanosecond (ns) - A unit of time equal to 0.000000001 second.       Noise – Unwanted voltage or current in a circuit.       O      ...[Details]

Spray sensors can be added to any item of clothing. Image source: Purdue University, USA Purdue University scientists have developed a new spray device and flexible, conductive polymer that can be ...[Details]

1 Introduction 1.1 Introduction to Temperature Alarm Temperature alarm is an electronic product that uses DS18B20 to collect ambient temperature and a single-chip microcomputer to process data to a...[Details]

The previous article mainly talked about the module loading and unloading functions of the touch screen device as a platform device in Linux, as well as the corresponding probe function and remove fu...[Details]

The 14th China Graduate Electronic Design Competition National Finals (abbreviated as "Graduate Electronic Design Competition") and the award ceremony were successfully concluded at Nanjing Universit...[Details]

Power supply is an indispensable part of all electronic products. Power supply is divided into switching power supply, linear power supply and other types. Among them, switching power supply has beco...[Details]

--》Install STVP and COSMIC compilers The download link is at the end. Use administrator privileges to install STVP. Click Next. After the installation is successful, Download "No code limit STM8 ...[Details]

Before the introduction, we need to clarify two concepts: "screen material" and "image display technology". These two concepts are completely different. TFT, IPS, SLCD, AMOLED, Super AMOLED, Super AM...[Details]

High-voltage soft start cabinet is a device used for high-voltage motor starting. Its main function is to reduce the current impact when the motor starts and extend the service life of the motor. T...[Details]