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In recent years, driven by many trends such as digital transformation, automotive electronics, Industry 4.0, and the Internet of Things, the global semiconductor packaging and testing industry has ...[Details]
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1. Overview
LIN (Local Interconnect Network) is a low-cost bus network. Its original development purpose was to make up for the shortcomings of CAN bus. It is mainly used in some occasions in ...[Details]
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With the vigorous development of new energy vehicles , the first batch of electric vehicle power batteries have reached the scrap period, and it is expected to reach a peak by 2020. How to deal with ...[Details]
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The constant current and constant voltage circuit uses AS358 to sample and amplify voltage and current signals. The circuit is shown in Figure 3 and is divided into two parts. One part is the constant...[Details]
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Every power engineer knows and learns about the traditional control topologies of overvoltage mode and current mode control, but less well-known are hysteretic-based topologies and their advantages. ...[Details]
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The iron core is also called the magnetic core. The iron core (magnetic core) plays a vital role in the entire motor. It is used to increase the magnetic flux of the inductor coil to achieve the ma...[Details]
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forth_drv.c driver source code: #include "linux/device.h" #include "linux/interrupt.h" #include "linux/module.h" #include "linux/kernel.h" #include "linux/fs.h" #include "linux/init.h" #include "linu...[Details]
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Gas sensor is a commonly used measuring instrument, which is widely used in many industries. The application of carbon dioxide in the field of ventilation control is also very extensive, and the role ...[Details]
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Although it’s only March, recent revelations about Apple’s A17 processor have come one after another, and there have even been two rounds of GeekBench benchmarks. However, the whistleblower Revegnu...[Details]
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Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
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On December 7, Gree's "Dasong 5G Mobile Phone" was quietly put on the shelves of Gree Dong Mingzhu Store. However, the official website data showed that only 75 units of the new phone were sold in tw...[Details]
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1. stm8l152 has 5 low power modes: wait mode, low power run mode, low power wait mode, active-halt mode, halt mode. 2. In halt mode, the CPU and peripheral clocks are stopped and can be awakened by...[Details]
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Investor: Does the company have solid-state batteries? If so, can you introduce the company's solid-state battery application scenarios and business volume? Thank you! Shanghai Electric Secretary: Sha...[Details]
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At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit sc...[Details]
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High voltage solid state soft start cabinet is an electrical equipment widely used in the industrial field, mainly used for starting high voltage motors. It uses advanced power electronics technolo...[Details]
stm32/stm8
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