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Recently, vivo quietly launched two mobile phones in the domestic market, named vivo Y30 and vivo Y3s. vivo Y30 The vivo Y30 4G phone features a 6.51-inch LCD HD+ display and is powered by a Snap...[Details]
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With the rapid economic development and the continuous advancement of urbanization, various social contradictions and violent incidents have gradually increased, and the emergencies and abnormal ...[Details]
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Introduction
In data acquisition systems, the zero drift of the preamplifier is the main source of detection errors, especially under harsh environmental conditions. For example, the infrared...[Details]
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Piezoelectric ceramic actuators are new micro-displacement devices developed in recent years. They have the characteristics of small size, large thrust, high precision and displacement resolution, ...[Details]
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MAX603 MAX604 Pin Configuration
The pin configuration of MAX603/MAX604 is shown in the figure. It adopts 8-pin DIP/SO package. MAX603/604 has output current current circuit. When outputtin...[Details]
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This electric vehicle battery repairer is a high-performance repairer that uses a transformer to regulate voltage and a 555 circuit to drive a CMOS tube with an adjustable pulse width oscillator. Gen...[Details]
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MEMS pressure sensors can be mass-produced with high precision and low cost using similar integrated circuit (IC) design technology and manufacturing processes, thus paving the way for consumer ele...[Details]
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The following experimental program is written to make the 8 LEDs on the RC port light up one by one, and then turn off one by one after all are lit, and repeat this cycle. The timer query method is us...[Details]
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1. Change the startup file to the corresponding capacity. 2. Select the chip model in Device. 3. Change the FLSAH in the Preprocessor Symbols in C/C++ to the size suitable for your process...[Details]
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On May 30, Korean media Etnews quoted industry insiders as saying that Samsung Display plans to sell foldable organic light-emitting diode (OLED) panels using UTG to other smartphone manufacturers to...[Details]
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Why are you reluctant to buy new energy vehicles? I think the answer most people would give to this question is "not enough battery life". It is true that in the past two years, new energy vehicl...[Details]
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The gradual maturity of the IoT ecosystem and the electronic intelligence of automobiles have become the twin engines of MCU development. With these two applications at the core and combined with ne...[Details]
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With the rapid development of power electronics technology, the application of bidirectional DC / DC converters is becoming more and more extensive. This paper proposes a push-pull Boost DC/DC conv...[Details]
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China Energy Storage Network News:
We are in an era of great changes in the energy landscape. This era is an era of technological change, with continuous breakthroughs in energy technolo...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields. It has high reliability, real-time and flexibility. In the CAN bus system, the repeater i...[Details]
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