M80-4T11605F1-03-322-08-302

Any servo motor can be converted to a bidirectional variable speed motor. Generally speaking, controlling the speed and direction of a motor requires a motor driver chip and some other...[Details]

Leakage current is the error current that flows through (leakages) resistance when voltage is applied. This error current becomes a problem when the impedance of the DUT is comparable to the impedanc...[Details]

1. Digital ATE characteristics Test engineers can choose from a variety of digital I/O instruments with a variety of application features to communicate and test. The core feature of digital test e...[Details]

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General process of system testing 　　To ensure normal operation and reduce workload, when testing the system, hardware testing is usually performed first, followed by software testing. 　　When testing ...[Details]

The U.S. Patent and Trademark Office published a new Apple patent this week, indicating that virtual indicators and touch-sensitive buttons may be added to the screen borders of future iPhones and ...[Details]

In this article, we will explain how two drive systems, square wave drive and sine wave drive, affect the motor torque performance. Drive system and motor torque Compared with squar...[Details]

Control requirements: Use HMI to set the speed of the stepper motor. The system should be able to run according to the set speed. If the speed setting value is changed during operation, the mo...[Details]

Unix systems implement most of the interfaces between user-mode processes and hardware devices by issuing system calls to the kernel. System calls are services provided by the operating system. U...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

1. Overview of IC Card Reader There are two types of IC cards that are often used at present: contact IC cards and contactless IC cards. Contact IC cards obtain energy and exchange data from t...[Details]

　　DENSO and BlackBerry announced that the first integrated HMI (human machine interface) digital cockpit system using BlackBerry QNX technology has been adopted in the first models of Subaru, a leadi...[Details]

On October 27, the Organization Department of the Liaoning Provincial Party Committee issued a public notice of candidates for leadership positions. Among them: Li Xianfeng, male, Han nationality, bor...[Details]

Schematic content 74HC138 Decoder Digital Tube Common terminal- bit select line Connected segment lines - segment selection lines By controlling the power supply of different segment selecti...[Details]

Flexibility and high integration shorten time to market The need to pack a large number of functions into a single device not only highlights the need for increased integration to reduce size, but ...[Details]