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1. External structure of single chip microcomputer If you want to use a chip, you must first know how to connect it. We use a chip called 89C51. Let's take a look at how to connect it. 1. Power suppl...[Details]
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Introduction: This article designs a digital thermometer based on PIC microcontroller. It directly uses the digital temperature sensor DS18B20 and uses the microcontroller to control 18B20 to measure...[Details]
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TMS320DM642 is selected as the system CPU, and the latest video coding standard H.264 compression algorithm is adopted to realize the wireless video monitoring and video data storage system bas...[Details]
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After Huawei was dumped by SoftBank, foreign media reported on Wednesday (5th) that Japan's Rakuten Mobile also ruled out using Huawei 5G and chose NEC to build its 5G network. Huawei has been elimin...[Details]
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1 Overview The CA51F152 series chip is an 8-bit microcontroller based on the 1T 8051 core. It not only retains the basic characteristics of the traditional 8051 chip, but usually runs 10 times faster...[Details]
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The previous two sections solved the problems (1-5) of the basic state machine respectively, but is there a mode that can combine the advantages of the queue state machine mode and the user interface ...[Details]
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1 Working principle of turbine
The turbine flowmeter consists of a turbine, bearings, preamplifier, and display instrument.
The principle diagram of the turbine flowmeter is shown in Figure 3-...[Details]
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This section introduces the use of Multisim virtual dual trace oscilloscope 1) Place the oscilloscope on the working platform Place the mouse under the multimeter icon on the right border of the work...[Details]
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Today, the editor learned the news that is "often heard" and "yet not surprising": Siemens is going to lay off employees again! Let's follow the industrial control editor to learn about the relevan...[Details]
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Tianyancha App shows that on March 5, Huawei Technologies Co., Ltd. disclosed two patents named "A Laser Radar " and "Training Method of Pedestrian Re-identification Network, Pedestrian Re-identific...[Details]
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Renewable Energy Global Status Report Berlin, August 22, 2019 - Germany is at the forefront of global comparisons, according to the latest Renewable Energy Global Status Report from REN21 (Renewabl...[Details]
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Before simulation debugging of AVR series MCU, the fuse and lock bits of AVR must be configured first. If the configuration is improper, the MCU may not work properly, and in serious cases, it may ca...[Details]
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Introduction This article mainly shows an example of using a camera in embedded Linux based on an ARM embedded module system. The module used is Toradex VF61, which is a very cost-effective modul...[Details]
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When a forward voltage is applied to the PN junction of an LED, a current will flow through the PN junction. Electrons and holes will generate photons when they recombine in the transition layer ...[Details]
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In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]