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1. Structure of multimeter (500 type) The multimeter consists of three main parts: the meter head, the measuring circuit and the conversion switch. (1) Meter head: It is a highly sensitive magnet...[Details]
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1. Introduction:
The variable air volume (VAV) air conditioning system is an air conditioning system that uses a variable air volume box to adjust the air volume and the fresh air return mixin...[Details]
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Most circuits are ground referenced, and lower voltage components can monitor the low side of the load, but not the high side. For example, almost any low voltage rail-to-rail input op amp can sense ...[Details]
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As engineers strive to get the highest efficiency possible from their power supplies, timing optimization is becoming increasingly important. During switching, there are two transition phases: the ...[Details]
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As a small chip tailored for performance, the MCU's performance indicators are a set of comprehensive indicators, including product core, main frequency, storage unit, external interface, control m...[Details]
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Driven by chip manufacturers, the automotive industry has entered an era of computing power competition, and a computing power competition has quietly emerged among major chip companies. However, beh...[Details]
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According to Playfuldroid, Huawei confirmed in a briefing that it will release a mid-range Huawei Nova 8i in Southeast Asia. Now, Playfuldroid has released a rendering of the phone. As can be...[Details]
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LPC2368 integrates two CAN controllers compatible with CAN 2.0A/2.0B. Therefore, only one CAN
bus transceiver is needed to meet the design requirements. PCA82C250 is a CAN bus transceiver from...[Details]
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The popular 555 timer can be used as a PWM/Class D amplifier for musical instruments or other applications. It can operate in a supply voltage range of 4.5V to 16V and can output a drive current of...[Details]
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In 2017, Apple released its financial report stating that the company had cash reserves of $261.5 billion, which is much more than the US government's $70 billion. It can be said to be the richest co...[Details]
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Li Dan (Chief IC Analyst, CCID Consulting, Beijing 100048) Abstract: Automotive electronics has become a development focus in the field of automotive industry technology and an emerging growth poin...[Details]
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With the rapid development of computer technology, microelectronics technology and network technology, embedded systems have been widely used in many fields such as industry and agriculture. This art...[Details]
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In the third quarter of 2021, the domestic new energy vehicle market maintained the hot market in the first half of the year. According to the data from the China Association of Automobile Manufactur...[Details]
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Parallel programming is the earliest programming method with the most powerful functions, but it requires more pins to be connected and usually requires a high voltage of 12V~24V. To distinguish it...[Details]
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On October 24, according to the official announcement of "Beijing Yizhuang", the country's first all-solid-state lithium battery mass production line was officially put into production recently.
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