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International New Energy Network News: Recently, Omnik's new plant was put into operation on the shore of Dushu Lake in Suzhou, becoming another important "base". According to a spokesperson from O...[Details]
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Recently, Kechuang Energy Storage completed the on-site commissioning and equipment trial operation of the intelligent flexible power supply system in Shanghe County, Jinan City, Shandong Province,...[Details]
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On June 26, at the theme summit of the 5th Jiwei Semiconductor Summit titled "The Heart and the Core are in Harmony, and Changes are Like Kunpeng", Xu Hongxing, an academician of the Chinese Academy ...[Details]
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Conducted emission is one of the important issues in electromagnetic compatibility design. In order to meet the requirements of the standards for conducted emission limits, EMI filters are usually use...[Details]
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Lithium-ion batteries have high energy density, making it difficult to ensure battery safety. Specifically, when overcharged, the battery temperature rises and the energy becomes excessive, causing th...[Details]
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Synopsys announced a donation of RMB 3.5 million to fight the novel coronavirus outbreak in China. Part of the donation will be used to urgently fund the purchase of protective equipment and related ...[Details]
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The control system of red light therapy device based on STM32 is introduced. STM32 has the advantages of high cost performance, rich peripherals, high integration, low power consumption, and convenien...[Details]
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Small knowledge summarized by ARM development Byte 8-bit half word 16-bit word 32-bit Code, RO-data RW-data, ZI-data Code is the program code part RO-data represents the constant const temp define...[Details]
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近日，沈阳和研科技有限公司（以下简称“和研科技”）完成B轮融资，本轮融资由华登国际、超越摩尔基金、元禾璞华、韦豪创芯、金浦投资、士兰创投、银杏谷资本、泰达科投、兴橙资本、苏高新金控和正海资产等联合投资，A轮股东全德学资本继续加投。本轮融资款将主要用于高端全自动系列产品研发、12英寸精密划片机产能释放及苏州子公司新产品项目建设，投资方均深耕半导体产业投资多年，将为和研科技引入丰富的客户资源，提供人...[Details]
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Capacitive sensing isn’t just used in your smartphone; it also finds its way into products like medical devices that must come in contact with human skin. This article shows how to use capacitive s...[Details]
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STM32F103GPIO Function Description Each GPI/O port has two 32-bit configuration registers (GPIOx_CRL, GPIOx_CRH), two 32-bit data registers (GPIOx_IDR and GPIOx_ODR), a 32-bit set/reset register (G...[Details]
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Introduction: In recent years, with the development of intelligence and networking, the data generated by cars and the exposed interfaces have gradually increased, and data security incidents have ...[Details]
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Zener diode
1. Structure and characteristics of voltage regulator tube
Voltage-ampere characteristics of voltage regulator tube
A voltage regulator (also called a Zener diode) i...[Details]
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(1) The surface roughness of the workpiece is too large, resulting in poor coupling between the probe and the contact surface, low reflected echo, or even no echo signal can be received. For in-ser...[Details]
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Last time, I talked about learning ARM assembly. OK, let's start now. My boot program is modified from UBOOT1.1.2. You can download the source code of UBOOT. Maybe you will ask where to download ...[Details]
Power technology
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