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The frequency converter is a device that converts the industrial frequency power supply (50Hz or 60Hz) into AC power supply of various frequencies to achieve variable speed operation of the motor. ...[Details]
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I. Overview
For an oil storage device, continuous pressure and temperature monitoring is very important. The operator must be able to comprehensively monitor and adjust the inlet and outlet press...[Details]
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Stepper Motor Controller Principle
The stepper motor controller is an electronic product that can send out uniform pulse signals. After the signal it sends out enters the stepper motor driver,...[Details]
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1. Main idea:
Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reverse resistance. Generally, the forward resistance shoul...[Details]
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Overview Distribution transformer is an important equipment in the distribution network. Distribution transformer is the most basic unit of power supply. The monitoring of distribution transformer...[Details]
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The Item in the Connect directory of Analog Tag Configuration is matched with the item name of the OPC server, and the tag is described in detail, such as the OPC server, the range of engineering q...[Details]
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A steering wheel is a must for a car, but if the autonomous driving technology matures in the future, will it still be necessary when we don't need to drive ourselves? Recently, Cruise, the autonomou...[Details]
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The complex and sophisticated brain allows humans to feel all kinds of emotions, such as joy, anger, sorrow, and happiness, and has the ability to think... Although we use our brains every day...[Details]
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Korean companies plan to withdraw from the LCD panel field, and global production capacity continues to concentrate in China According to a report by Seoul Economic Daily on May 27, Choi Joo-sun, pre...[Details]
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Lpc1768 has a built-in AD peripheral, which has eight multiplexed inputs, so it can connect eight AD devices at the same time. It also supports trigger conversion mode, which is triggered by the ext...[Details]
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We bid farewell to 2010 and ushered in the brand new year of 2011. The camera has also brought us many changes in the past 2010. Last year, especially after the 3D+IMAX version of Avatar became popula...[Details]
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For display design engineers, the limited resolution and inertia of the human eye in visual processing is a blessing: viewed from more than a certain distance, the LED matrix appears as a uniform brig...[Details]
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The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate and complete, and there are no false records, misleading statements or major om...[Details]
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High voltage power supply, also known as high voltage generator, English: High voltage power supply, generally refers to a power supply with an output voltage of more than 5,000 volts. The output vol...[Details]
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MFRC523 is a highly integrated reader/writer from NXP for contactless communication at 13.56MHz frequency. The MFRC523 reader supports ISO/IEC 14443 A/MIFARE mode. The internal transmitter of MFRC5...[Details]