A2547WV-S-23P-TU-G30

    Abstract: This article introduces the working principle and charging process of the 1-3 cell lithium-ion battery charger composed of the new charging device MAX1757 produced by MAXIM Company. On...[Details]

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

 Recently, Leyard said in an institutional survey that Micro LED will not replace small pitch in the short term. Small pitch will be used for pixel pitches above 1.0, and Micro LED will be used for p...[Details]

      Foreign media GizmoChina and Yogesh released the latest news about Samsung's folding screen models. The next folding model may be Samsung's three-fold tablet computer or named Samsung Galaxy Z ...[Details]

　　What is LED driver power supply 　　LED driver power is a voltage converter that converts power supply into a specific voltage and current to drive the LED to emit light. Under normal circumstanc...[Details]

Modern life is changing with each passing day, and people cannot live without electricity. In the process of using electricity, there are problems with electricity safety. In electrical equipment, su...[Details]

There are various types of capacitors, which can be divided into ceramic capacitors, supercapacitors, and electrolytic capacitors according to the production materials. As an indispensable electron...[Details]

Israeli startup StoreDot is a typical example of the rapid development of silicon-based batteries. In 2018, BP invested US$20 million in it. Companies such as Daimler, VinFast, Volvo Cars, Polestar, ...[Details]

    On the afternoon of February 24, vivo officially announced the release date of its new generation APEX concept phone. At 11:00 am Beijing time on February 28, vivo will officially release APEX 20...[Details]

According to statistics and analysis by the China Academy of Information and Communications Technology's Telecommunication Technology Laboratory, in the fourth quarter of 2020, my country's mobile ph...[Details]

1. Experimental tasks (1. When the machine is turned on, the time displayed will start from 12:00:00; (2. P0.0/AD0 controls the adjustment of "seconds", each press adds 1 second; (3. P0.1/AD1 c...[Details]

With the development of superconducting material applications, filters made of high-temperature superconducting materials have shown unprecedented high performance. The RF receiver front end composed ...[Details]

The author of the article, John Wilson, worked as a R&D manager at a leading European truck manufacturer for 11 years, followed by 9 years in technical, sales and marketing positions at electrical...[Details]

　　Radio frequency identification (RFID) is a technology that uses radio frequency signals for identification. Its basic principle is to use electromagnetic waves directly emitted or reflected by the ...[Details]

1. Background Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]