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Many people often focus on the lumens of LEDs, but pay less attention to the heat dissipation of LED lamps. In fact, the lumens of LEDs are increasing rapidly. In 2006, the lumen per watt of mass...[Details]
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1 Introduction
There are many machines in production that require both forward and reverse rotation, and often require fast starting and braking, that is, a reversible speed regulation sys...[Details]
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German inverter manufacturer SMA Solar Technology (ETR:S92) and Chinese battery manufacturer BYD Co. will further expand their partnership, seeing huge potential in the U.S. solar and e...[Details]
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Purpose After reading an article by a certain big guy, I also want to write some of my study notes when I was learning assembly. For beginners, the operation is mainly based on the new code of teac...[Details]
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Under the wave of global vehicle electrification, power electronic devices in the field of automotive semiconductors , as core components of vehicle electrification, have become a focus of attention ...[Details]
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This is a sine wave inverter power module with complete protection functions. It adopts a two-stage power conversion architecture of DC/AC/power frequency transformer. The full-bridge DC/AC circu...[Details]
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NXP Semiconductors recently announced the launch of the QN9090 and QN9030 Bluetooth 5 SoCs, which support 802.15.4, multi-protocol RF and NFC. The latest additions to the QN series of Bluetooth low e...[Details]
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Today, the fifth preliminary round of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering China's Core Power" came to a successful conclusion. More than 80 well-known insti...[Details]
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C51 has three loop statements, while, do-while and for. These three loops can be used to handle the same problem and can basically be replaced by each other. However, since C51 is a compiler for 51 a...[Details]
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1 Introduction
Temperature is a common and important physical parameter in production processes and scientific experiments. In industrial production, in order to produce efficiently, the main ...[Details]
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DDR SDRAM is the abbreviation of Double Data Rate SDRAM, which means double data rate synchronous dynamic random access memory. DDR memory is developed based on SDRAM memory. It can transmit data o...[Details]
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CATL CTP battery pack How to reduce the cost of power battery system? Increase the size of battery cells, reduce the weight of structural parts, and improve automation efficiency... Another wa...[Details]
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GPIO.c #include "STM32Lib\\stm32f10x.h" #include "hal.h" /******************************************************************************* * Function Name : GPIO_Configuration * Set PD3, PD4, PD5, P...[Details]
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On May 17, according to Nikkei News, major Japanese automakers such as Toyota Motor, Nissan Motor, and Honda Motor will cooperate to develop software for the next generation of automobiles, involvi...[Details]
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Developers can use the Configurable Logic Block (CLB) peripheral in the PIC16F13145 family of microcontrollers to implement complex discrete logic functions in hardware, thereby reducing the bill...[Details]