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The unit of electromagnetic radiation: The unit of the power frequency band is μT. If the radiation is above 0.4μT, it is considered strong radiation, which is harmful to the human body. Long-term...[Details]
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I. Overview The STM8 series generally has the following three types of data areas User Launch Zone (UBC) Data EEPROM (DATA) Main program area Option byte The user boot area (UBC) contains the rese...[Details]
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In view of the fact that a single ordinary type of fire detection alarm can no longer meet the demand, the use of multiple sensors to comprehensively collect various abnormal information before a f...[Details]
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After three years, the 23rd China International Expo (CIIF) returned to the National Exhibition and Convention Center (Shanghai) from September 19th to September 23rd! With the theme of "Carbon Rec...[Details]
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What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes together. At this time, you interrupt reading the...[Details]
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According to foreign media reports, automotive vision technology company Foresight Autonomous Holdings Ltd announced that its wholly owned subsidiary Eye-Net Mobile Ltd has developed a cellular netwo...[Details]
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When the solder paste is placed in a heated environment, the solder paste reflow is divided into five stages:
First, the solvent used to achieve the required viscosity and screen printing perform...[Details]
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Aerial view of the 100MW project at Capenhurst in Chester, UK. Image credit: Zenobe Energy
A battery energy storage system in the UK has begun providing reactive power s...[Details]
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The world-renowned PFU scanner will switch to the Ricoh brand and be launched in April 2023 Currently, PFU Co., Ltd. (hereinafter referred to as "PFU"), under the leadership of President Kiyoshi Mu...[Details]
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The form of an element refers to a specific form in which an element exists with different isotopic compositions, different electronic configurations or valence states, and different molecular stru...[Details]
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Hong Kong - Media OutReach - May 10, 2023 - Southco, the world's leading provider of engineered hardware solutions, has added new products to its compression door locks. The new model of the E3 VISE ...[Details]
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The Memory Management Unit (MMU) is responsible for mapping virtual addresses to physical addresses and provides hardware-based memory access permission checks. Modern multi-user, multi-process opera...[Details]
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1. Introduction The characteristics of the production of chlor-alkali industry are harsh environment, strong corrosiveness, flammability and explosion. There are many types of fluid media. Liquid med...[Details]
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Introduction Mexico is an ideal location for solar technology due to its location in the Sun Belt. The region has an average annual insolation of more than 5.5 kWh/m2. The high quality of solar...[Details]
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The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]