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The circuit of the intelligent humidity meter composed of HM1500/1520 humidity sensor and single chip is shown in the figure below. The meter adopts +5V power supply and is equipped with 4 common c...[Details]
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The microcontroller source program is as follows: //Crystal oscillator = 8M //MCU=STC10F04XE //P0.0-P0.6 common anode digital tube pin //Trig = P1^0 //Echo = P3^2 #include reg52.h //Include a 52 sta...[Details]
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电磁流量计 作为一种在工业生产中最为常见的流量测量仪表，为了保证仪表在生产中能够正常稳定的工作，在仪表安装与调试过程中会有一系列的问题需要我们注意，在调试和运行过程中经常有一些典型的故障，因此对于一个稳定的正常工作的流量计来说，安装调试的每一个环节都非常重要，润中仪表科技有限公司作为一家专业电磁流量计生产制造商和专业的服务提供商，在长期为客户服务的过程中积累了大量的经验，关于这些有着一整套的方的...[Details]
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Recently, many enthusiastic users have suggested that we change the buttons of the oscilloscope to Chinese, which can further reduce the learning cost. In fact, there is a thoughtful function hidden ...[Details]
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Step 1: Draw the circuit diagram, set analysis parameters, archive, and perform simulation 1. All semiconductor components have their corresponding simulation models, so we can change the model param...[Details]
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Liu Weidong, deputy to the Hunan Provincial People's Congress, Secretary of the Party Committee and Chairman of Haili Group. Under the general trend of the world energy revolution, the energy storage ...[Details]
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1 Introduction
With the accelerated pace of social life and the gradual aging of the population, cardiovascular disease has become one of the most important diseases threatening human life...[Details]
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At present, under the catalysis of the favorable policies of "three-network integration", domestic home appliance enterprises have accelerated the pace of transformation and upgrading. According to t...[Details]
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1 Introduction
There are usually several timers inside a single-chip microcomputer. For example, there are timer 0 and timer 1 inside the 8051 single-chip microcomputer. When the timer counts o...[Details]
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introduction
Nowadays, the harm of drunk driving is obvious to society, and the national government has also promulgated relevant punishment regulations to prohibit these behaviors, such as re...[Details]
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In the automotive industry in 2018, new energy vehicles are still attracting much attention. Today we will take a look at the performance of new energy vehicles in 2018. We will also briefly introdu...[Details]
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Pressure measurement and control system is one of the common application modules in embedded applications and is widely used in various measurement and control systems in modern industry. This ...[Details]
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As TSMC is expected to start mass production of 3nm process next month, Samsung is also actively catching up with its competitors by increasing 4nm chip production capacity. The latest news is that t...[Details]
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Recently, the news that two thieves stole 30 cars with only a laptop caused a strong response. At the same time, it also reflected some hidden dangers of the currently widely used remote control elec...[Details]
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On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]
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