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The current signal output by instruments and sensors is mostly 4-20mA. Why is it 4-20mA? Because 4-20mA sensors are mostly two-wire systems, that is, the signal line and the power line share two wire...[Details]
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Terminal car companies are constantly deepening their demands for reducing costs and improving performance of power batteries . The release of automobile sales data for the whole year of 2023 has a...[Details]
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In order to prevent unauthorized access or copying of the program in the microcontroller, most microcontrollers are equipped with encryption lock bits or encryption bytes to protect the program i...[Details]
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According to BusinessKorea, Samsung will begin mass production of its third-generation 4nm chips in the first half of this year, which will stabilize yield issues in the early stages of the process, ...[Details]
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With the gradual deepening of urban and rural power grid transformation, various metering tools continue to appear on the market. The metering methods used by various metering tools are also different...[Details]
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Introduction A high-performance GaAsSb base, InP collector double heterojunction bipolar transistor integrated circuit (DHBT IC) process for RF and microwave test instruments has been successfully dev...[Details]
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The AX3512/3513 series is a synchronous DC buck converter
with a current mode structure and pulse width modulation output
. The internal switching frequency is up to 1.5MHz, which can not on...[Details]
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In order to promote energy conservation, government agencies or regulatory organizations around the world have formulated different LED lighting standards, mainly in terms of power factor (PF) requ...[Details]
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According to Taiwan's "Business Times", due to the large-scale orders from mainland mobile phone manufacturers such as OPPO, vivo, and Xiaomi, IC design leader MediaTek's 5G mobile phone chip orders ...[Details]
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1 Introduction
With the rapid development of digital electronic technology, it is imperative to learn from foreign advanced experience and technology to promote the development of my count...[Details]
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On December 9, the UK's first super battery factory, Envision Power's second Sunderland factory, officially started construction. The first phase has an annual production capacity of 12GWh and will be...[Details]
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Since CD players have been popular for many years, many families already have a stereo Hi-Fi stereo system. It is quite simple to upgrade it to a home theater. As long as a decoder is configured, the ...[Details]
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In the absence of special instruments, the quality of the device can be detected and judged by the resistance range. For large capacity (above 1μf), the resistance range (r×1000) of the multimeter ca...[Details]
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According to official news from Longhua Technology, on May 18, Jinglian Optoelectronics' first domestically produced G10.5 ITO target material for TFT-LCD was successfully loaded and delivered from i...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation. Their basic program data is the basis for realizing robot automation control. This article will introduce the b...[Details]
Microcontroller MCU
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