12038VA-48L-ET00

As an industry with tens of billions of kilowatt-hours of energy-saving space and hundreds of billions of yuan of potential market, my country's LED civilian lighting is almost an uncultivated virg...[Details]

Connected driving is already here, but there is still a lot of room for development. In the future, vehicles will communicate with drivers, other cars, roads and surrounding infrastructure, pedestr...[Details]

A wet-bulb hygrometer is an instrument for measuring air temperature and air humidity. It consists of two thermometers with exactly the same specifications. One is called a dry-bulb thermometer, w...[Details]

main.c configuration: /*  *illustrate:  *PA0:KEY1;PA1:KEY2;  *PA2:LED1;PA3:LED2;  *PA9:USART1_TX;PA10:USART1_RX  */   #include "stm32f10x.h"   #include "stm32f10x_rcc.h"   #include "stm32f...[Details]

Shanghai, China, January 30, 2024 The emergence of generative AI in 2023 has attracted global attention. The rapidly advancing AI technology has not only effectively improved the efficie...[Details]

eo reporter Chen Yifang Editor Jiang Li On October 12, 2021, the National Development and Reform Commission issued the "Notice on Further Deepening the Market-oriented Reform of On-Grid E...[Details]

China Energy Storage Network News: On February 15, it was learned from State Grid Xinjiang Electric Power Co., Ltd. that in January, the Xinjiang power grid sold 14.612 billion kWh of elect...[Details]

For many years, refrigerators have been used as storage and preservation space in the domestic market, and people's demand for refrigerators is also the most basic functions of freezing and freezing....[Details]

Since the outbreak of the COVID-19 pandemic, people's lives and social production have been significantly affected. Specifically for the information and communications industry, on the one hand, acti...[Details]

Due to insufficient IO ports, it is necessary to reuse JTAG as an IO port and retain the SWD function to debug the program. The settings are as follows:     GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGD...[Details]

Abstract: The flyback synchronous rectifier converter working in constant frequency DCM mode is analyzed. In order to improve the efficiency of the circuit, a current-type drive circuit with energy...[Details]

The control system of electric vehicle motors is generally composed of electric motors, power converters, sensors and electric vehicle controllers. Electric vehicle controller chips are core contro...[Details]

China Energy Storage Network News : "Compared with the technical difficulty and product diversity of other energy industries, objectively speaking, photovoltaics belongs to a relatively singl...[Details]

Zhou Ming, technical director of Hangzhou Zhongwei Optoelectronic Technology Co., Ltd., analyzed the demand and standardization status of domestic LED packaging manufacturers for automatic testing ...[Details]

Understand the basic principles of frequency converter A frequency converter is a device that converts AC power into DC power with adjustable speed, and then converts DC power i...[Details]