2520N271J501VHTM

Technology never stops evolving, especially in cutting-edge manufacturing, as it does in any other industry. Take Industry 4.0, for example, where we were taught that the integration of technologies ...[Details]

Introduction 　　The core of the embedded system is the embedded microprocessor and embedded operating system. The hardware core of early embedded systems were various types of 8-bit and 16-bit microc...[Details]

 　　There are thousands of current probe manufacturers with a wide range of models. The most popular among them is the DC current probe, which can be used to clamp a current-carrying conductor to meas...[Details]

       J-Link's SWD only requires 2+1+1 wires (PA13/JTMS/SWDIO, PA14/JTCK/SWCLK) + VCC+GND, which saves 3 I/Os (PA15/JTDI, PB3/JTDO, PB4/JNTRST) for other uses and saves some board space.         The...[Details]

The transformer ratio tester is a new generation of intelligent ratio tester that uses a single-chip microcomputer as the core for measurement, calculation and automatic control. It has a full Chines...[Details]

1. Introduction In transformer differential protection, how to distinguish between magnetizing inrush current and internal fault current is an inherent and unavoidable problem, and has ...[Details]

Siemens S7-1500PLC is used in medium and large projects. It is an upgraded version of S7-300/400PLC. Compared with 200/200 SMART PLC, 1500 is a little more difficult. Communication is a more import...[Details]

introduction The most common flight state of a fixed-wing aircraft is horizontal flight. If it is allowed to fly at a large angle, the action cannot be maintained all the time. If it is al...[Details]

With the development of LED technology, the application of LED has expanded from the traditional low-power portable product backlight to medium and high-power indoor lighting, outdoor lighting and...[Details]

Abstract: This paper introduces the control system of a two-phase hybrid stepper motor, which is composed of the digital signal processor TMS320LF2407A from TI and the stepper motor driv...[Details]

The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot ...[Details]

1 Introduction Pulse measurement is a measurement to detect whether there is a pulse. When there is a pulse, the light is blocked, and when there is no pulse, the light is highly transpare...[Details]

　　An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing...[Details]

      Reasons for measuring capacitance with a multimeter 　　The failure rate of capacitors in circuits is much higher than that of resistors, and there are many types of failures, making detection di...[Details]

From October 31 to November 1, the Global New Energy Vehicle Cooperation and Development (Shanghai) Forum (GNEV2024•Shanghai) hosted by the China Electric Vehicle 100 was officially held. Wit...[Details]