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The interference of the inverter will affect the operation of other equipment, so the anti-interference measures of the inverter must be well taken to ensure the safe and reliable operation of the pr...[Details]
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The role of the probe is critical, and compromises must be made to achieve the best results for your measurements, especially when making high-precision measurements. Sometimes the passive probe that...[Details]
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(1) Accurate wiring. The wiring and use of low power factor wattmeters are the same as those of ordinary wattmeters, and they also follow the wiring rules of the "generator end", that is, the current...[Details]
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This article briefly describes how to reduce the no-load power consumption of chargers and power adapters using ST's TSM family of secondary-side devices, which provide precise voltage and current ...[Details]
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According to the official measurement of the China Earthquake Networks Center: At 22:34 on March 16, a magnitude 6.0 earthquake occurred near the east coast of Honshu, Japan (37.62 degrees north lati...[Details]
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Since 2024, my country's solid-state battery industry has seen marginal changes such as the launch of semi-solid-state mass-produced vehicle models and the penetration rate of semi-solid-state batt...[Details]
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1. In the 51 single-chip microcomputer, the following two operation methods are the same, there is no problem! (1) OUT1_R1 is an IO port of the microcontroller, dat is the data transmitted if ( (...[Details]
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Earlier this month, Apple reportedly released a 2020 27-inch iMac, and OWC also disassembled the machine. The biggest change inside the 2020 27-inch iMac is the lack of a mechanical hard drive, as al...[Details]
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Recently, foreign media revealed that Ford has developed a new infrared camera headlight night vision technology, which can use the infrared imaging principle to greatly improve nighttime driving ...[Details]
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According to the 2019 Global Lithium-ion Battery Pack Price Survey Report released yesterday by research firm Bloomberg New Energy Finance (BNEF), the average price of global lithium-ion battery pack...[Details]
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/* Name:AT24C02 memory read and write program, using I2C bus, including relatively independent I2C bus read and write functions*/ #include #include #include #define DELAY_TIME 60 ...[Details]
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The so-called calibration is to find a formula to convert the voltage value into the coordinate value. Our touch screen is covered on the LCD. When we get the voltage value of the output point, we ca...[Details]
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According to Jiwei.com, market research firm Omdia said on the 4th that the price of a 55-inch LCD panel was $181 in January and is expected to increase to $188 in March. Compared with the same perio...[Details]
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On January 1 this year, Smartisan launched a pair of true wireless Bluetooth earphones, priced at 249 yuan, and the new product only costs 199 yuan. At that time, there was only a white mode...[Details]
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The industrial robot control system is the brain of the industrial robot, which is responsible for receiving input signals, processing information, controlling the robot's movement and performing t...[Details]
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