2119-S3-38-10

Proteus simulation schematic diagram of a DC motor with controllable forward and reverse rotation: The microcontroller source program is as follows: #include reg51.h #define uchar unsigned char #d...[Details]

Europe is stepping up efforts to build a local battery supply chain. A report released in June by the EU non-governmental organization Transport and Environment (T&E) showed that the total number o...[Details]

Unregulated power supply pulse charger based on DS2770 DS2770 is a battery fuel gauge and lithium-based and nickel-based chemical battery charger control integrated chip produced...[Details]

According to Taiwan media China Times Electronic News, Hon Hai Technology Group today notified the U.S. state of Wisconsin that it objects to the state's view that Hon Hai does not qualify for job cr...[Details]

In the field of power electronics engineering, it serves various electronic control devices. Wherever thyristors are used, they must be combined into a functional circuit according to the designer's ...[Details]

1 Introduction With the development of society, the use of elevators has become more and more common. It has transitioned from being only used in commercial buildings and hotels to being u...[Details]

Qorvo® , Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions that connect the world,  today introduced the first Band 47/Wi-Fi bulk acoustic wave (BAW) coexistence filter and V2X front...[Details]

1 System Requirements Analysis Digital intermediate frequency is an important component of TD-SCDMA base stations. Quantitative analysis of the performance requirements of digital intermediate freq...[Details]

                    The main suppliers of automotive headlights are as follows:   Second echelon   third echelon       ...[Details]

Ransomware has always been regarded as one of the biggest cyber threats by global companies and institutions due to its harmfulness and destructive power. Reports show that global TO C ransomware att...[Details]

JTAG interface: mainly used for internal chip testing. Most advanced devices now support the JTAG protocol, and the standard wiring is 4 wires. TMS: JTAG interface mode selection TCK: JTAG interf...[Details]

This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the effic...[Details]

4.1. Processor, device 4.2. Description Device description is mainly completed by two structures: struct resource and struct platform_device. Let's take a look at the definitions of these two struc...[Details]

The DMM7510 is the industry's first graphic sampling multimeter that combines the advantages of a high-precision digital multimeter, a graphic touch screen, and a high-speed, high-resolution digitize...[Details]

    You may know when movies were invented, but you may not know how they become coherent films in your eyes - the reason is that when shooting and projecting movies, the frame rate is adjusted to 24 ...[Details]