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The bus in ARM is used for communication between different components. There are two different types of devices connected to the bus: the ARM processor, which is the master of the bus and has arbitra...[Details]

In the global power industry, three-phase dry-type transformers that convert 380V to 220V and 200V have become star products for foreign trade exports with their excellent performan...[Details]

For electric vehicles, the safety and portability of power batteries are of great concern to everyone. Only when these problems are solved can the promotion and popularization of electric vehicles re...[Details]

Siemens Digital Industries Software announced that it has joined the Global Battery Alliance, which brings together leading international organizations, non-governmental organizations, indust...[Details]

      OnePlus founder Pete Lau announced that OnePlus vice president Li Kaixin will be appointed assistant vice president of OPPO, managing the IoT business group and responsible for the IoT ecosyste...[Details]

As people's pursuit of personal health and smart life continues to heat up, the wearable device market is booming. In this field full of opportunities and challenges, Silicon Labs (also known as "S...[Details]

Electronic technology course is a very important professional basic course for electrical majors. The teaching quality of this course is directly related to the study of subsequent courses and the qua...[Details]

High-power chargers (HPCs) are Level 3 DC fast chargers that charge at 50 kW or more. Generally speaking, as vehicle range and battery capacity increase, so does its ability to accept higher charging...[Details]

The structure and principle of frequency converter At present, the company uses many types of frequency converters, and the commonly used ones are SEW, AB, Mitsubishi, Lenze and other brands. ...[Details]

Circuit Function and Advantages      The circuit shown in Figure 1 provides a dual-channel, channel-to-channel isolated thermocouple or RTD input suitable for programmable logic controllers (PLCs)...[Details]

LM324 is a four-op-amp integrated circuit . It uses a 14-pin dual-in-line plastic package and its appearance is shown in the figure. It contains four groups of operational amplifiers of exa...[Details]

In 2009, the biggest event in the map industry was the birth of the YFmap real-life navigation map. As the hardware architecture of GPS navigation devices becomes more stable and homogenized, the i...[Details]

Ford's "power split" hybrid technology has actually been available since it was authorized by Toyota in 2004. This time, Ford finally used it from its hidden "arsenal". In a word, it was not easy. It...[Details]

A photovoltaic power generation monitoring system based on LabVIEW data acquisition and RS485 communication is designed, which can monitor the operating electrical parameters and environmental parame...[Details]

In early October, at a battery energy storage project construction site in Ben Djali Province in northern Côte d'Ivoire, construction workers were stepping up civil construction. In June 2021, in orde...[Details]