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The permeability of gas to materials is one of the important items in the physical property testing of materials. We call materials with low permeability as having certain gas barrier properties. Amon...[Details]
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Fuses are an integral part of many system designs, and we have relied on them since the earliest days of electricity. Using a fuse is simple, reliable, clear and unambiguous, with the fuse self-heati...[Details]
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Recently, the Anhui Provincial Market Supervision Bureau, the Provincial Department of Education, and the Provincial Department of Economy and Information Technology announced the top 100 Anhui Provi...[Details]
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Gartner's latest report shows that by 2023, the net increase in the number of autonomous vehicles worldwide will reach 745,705, up from 332,932 in 2019 and 137,129 in 2018. These figures do not repre...[Details]
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1 Introduction
The single-chip multi-machine parallel communication system introduced in this article uses 89C51 as the host and multiple 89C2051 as slaves. (89C2051 is a 20-pin 300MIL package wi...[Details]
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Microchip Launches First New 1 GHz Single-Core Microprocessor SAMA7G54 with MIPI CSI-2 Camera Interface and Advanced Audio Features
New Arm® Cortex®-A7 processor-based microprocessor...[Details]
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The third class action lawsuit against Apple in Europe has been filed, with Italy's Altroconsumo consumer protection agency seeking compensation for some iPhone 6 models that were subject to a progra...[Details]
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Use ordinary timer 2 to generate interrupt, counting method: count up! 1. Programming configuration part 1. First, configure the interrupt. The timer interrupt must be configured. The code is as foll...[Details]
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On March 10, Espressif Systems disclosed its 2019 annual report. The company achieved operating income of 757 million yuan in 2019, a year-on-year increase of 59.49%; and achieved net profit of 159 m...[Details]
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The inverter is an important part of the emergency power supply. In order to achieve timely adjustment of the inverter output AC voltage in the emergency power supply, reduce the output voltage har...[Details]
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Recently, various provinces have launched huge investment plans to cope with the impact of the COVID-19 epidemic and the downward pressure on the economy. At the same time, the call for launching a...[Details]
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The year 2011, which has just passed, is regarded as the "winter" of the domestic solar photovoltaic industry. Inverters are almost the only area that still has sunshine in this round of industry w...[Details]
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Introduction With the development of wireless communication chip technology, more and more portable or battery-powered wireless transmission devices have entered people's daily lives, such as re...[Details]
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Another star product joins the pressure-sensitive TWS camp, NDT helps Xiaomi FlipBuds Pro explore innovations in human-computer interaction
On May 13, Beijing Xiaomi Technology Co., Ltd....[Details]
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Typical application circuit of TOP414G
Figure TOP414G typical application circuit
The 10W DC/DC converter designed with TOP414G is shown in Figure 1. The DC input voltage range of the convert...[Details]
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