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At present, more than 95% of the dust removal equipment in my country's coal-fired power plants use electrostatic precipitators, and industrial frequency power supplies are generally used in electros...[Details]
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An easy to implement method to ensure that surge testers function properly between calibration cycles. Energy measurement test IEC 60601-1, the international standard for medical electrical equipme...[Details]
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The principle of SPWM sinusoidal pulse width modulation technology is to compare the three-phase sinusoidal voltage command generated by the controller with the triangu...[Details]
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As a beginner, correct use is the most basic skill. This article mainly explains how to use an analog multimeter to measure DC voltage. Step 1: When the measured DC voltage is between 10-1000v, turn ...[Details]
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Nordic Semiconductor has announced that Guangdong Telpo Education Technology Co., Ltd. (TelpoEdu), a Guangdong-based developer of smart campus hardware, has chosen Nordic’s nRF52810 Bluetooth® Low En...[Details]
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Vivo officially announced the new vivo X60 series last week and said it will be released on December 29. The vivo X60 series features the second-generation micro-gimbal and Zeiss optical lenses, and ...[Details]
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The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
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Switching mode DC/DC regulators have low heat dissipation on densely packed system circuit boards. However, the rapid switching of currents, poorly defined layouts, placement and selection of compo...[Details]
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Video image signal processing (ISP) has come a long way from the analog era. Today, digital signal processing enables image data processing at the bit level, providing unprecedented control over image...[Details]
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At present, the application of electroplating power supply is becoming more and more extensive, and people have higher and higher requirements for its quality. With the advancement of semiconducto...[Details]
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At present, my country's 5G network has entered the stage of large-scale deployment. Faced with the demand for a large number of base station construction, co-construction and sharing has become a ...[Details]
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"In-Application reprogrammable" (IAP), commonly known as "online programming", is no longer a strange concept. To realize the IAP function of embedded microcontroller/processor sy...[Details]
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In order to catch up with the window period for the launch of electric vehicles, traditional car companies are accelerating their transformation. In addition to independent research and development, ...[Details]
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This program’s: By analyzing the block device driver framework under the 2.6 kernel, we know how to write drivers 1. What we have learned before are character device drivers. Let's recall them f...[Details]
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At present, the application of satellite positioning systems is becoming more and more extensive. Countries such as China, the European Union and Japan are actively developing their own independent...[Details]
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