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In previous articles, we have introduced the basic principles of temperature sensors. For many metering and industrial processes, it is necessary to directly measure the temperature of the fluid, or ...[Details]
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The ignition system plays a very important role in gasoline engines. The ignition energy must be large enough as required, otherwise the mixture in the cylinder cannot be ignited; the ignition time...[Details]
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Today’s boards have more sources of information and are better prepared to question the effectiveness of their company’s security programs. Their conversations with security and risk management leade...[Details]
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I just started to use SPI, and it was with cc2500. I looked at the English manual and spent a long time to figure out the read and write registers. Let me share:
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The installation locations of DC-DC converters are relatively scattered. DC-DC converters can be found on the power board, main board, logic control board and other circuit boards of PDP color TVs. S...[Details]
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Introduction
The design and construction of a power semiconductor device DC characteristic analysis test system using a high voltage, high current source measure unit (SMU) includes the following ste...[Details]
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(1) Transformers must be well sealed during transportation and storage. Measures must be taken to prevent water from entering during installation and operation. During installation, special attention ...[Details]
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Industrial Machine Vision Industry Chain
1. High-tech barrier track, high value in the upstream of the industry chain. Industrial machine vision is an industry that integrates optica...[Details]
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When some stepper motors do not indicate the winding phase sequence of the lead wires, you can use a multimeter and a DC power supply to find out the phase sequence of the lead wires. For examp...[Details]
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1 Introduction As the number of cars in my country increases year by year, the development of highways makes the speed of cars faster and faster. The traffic volume is also increasing, resulting in f...[Details]
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Automatic detection instrument is one of the key subsystems in the automatic control system. The general automatic detection instrument is mainly composed of three parts: ① sensor, which uses various ...[Details]
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With the improvement of economic level, cars are gradually becoming people's daily means of transportation. However, the electronic products that people carry with them, such as mobile phones...[Details]
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Recently, the author found in a logistics call system project based on fieldbus on a large production line in a factory that due to the large amount of information flow to be displayed, the existin...[Details]
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From July 26 to July 27, the
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2022 (Wuzhong) China Robotics and Intelligent Manufacturing Industry Summit and the 3rd Gaogong Mobile Robot Intelligent Factory Summit" hosted by Suzhou ...[Details]
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In the early design of some military chips, relatively mature commercial protocol chips are generally used for military transformation (usually in the form of boards). The military transformation o...[Details]
Electronics Design Contest
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