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The main parts of an oscilloscope include an oscilloscope tube, a Y-axis amplifier with attenuator, an X-axis amplifier with attenuator, a sweep generator (sawtooth generator), a trigger synchronizat...[Details]
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On June 29, whistleblower @RODENT950 revealed that the Mate 40 series will continue the screen specifications of the P40 series: 1200P resolution and 90Hz high refresh rate (PS: P40 Pro resolut...[Details]
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After finishing his business trip to Japan, Samsung Electronics Vice Chairman Lee Jae-yong returned to Korea and held an emergency meeting, saying that Samsung Electronics needs to be prepared for al...[Details]
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Capital invests in another "flying star"
In 2024, "low-altitude economy" was written into the government work report for the first time, and a trillion-dollar opportunity emerged. As the "...[Details]
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1 Introduction
Variable frequency air conditioners have developed rapidly due to their energy saving, more stable indoor temperature, low noise and higher comfort. It has become an industry consensus...[Details]
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Introduction In industrial control, it is often necessary to inspect and control certain temperatures, control the start and stop of motors at a fixed time, and control multiple unloading and feeding ...[Details]
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Meizu launches the Meizu 18 Chinese White Dolphin Rare Edition Recently, Meizu announced the launch of the Meizu 18 Chinese White Dolphin Rare Edition, which is a special gift for ocean lovers. Bot...[Details]
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Battery technology itself may not be advancing as fast as we would like, but technologies such as immersion cooling are making existing methods more efficient, according to Techspot. A video recently...[Details]
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What is a loop? It is a closed circuit formed by a live wire and a neutral wire. A short circuit is when the two ends of a power supply are directly connected by wires without passing through an...[Details]
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Schematic diagram of common anode digital tube Types of digital tubes The digital tube used in the CT107D MCU comprehensive training platform is F3461BH. The second letter from the bottom is "B", whi...[Details]
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The multimeter is an essential tool for electricians and electronic technicians. Its high resistance usually uses a 9V, 15A or 22.5V laminated battery. This kind of battery is not only more expensive...[Details]
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In the early morning of March 1, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi brand, posted a message saying "March will be exciting", implying that Redmi will hold ...[Details]
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Apple is said to be considering launching its own cloud gaming service, similar to Nvidia's GeForce Now and Google's Stadia, and claims that Apple is internally discussing options based on Apple Arca...[Details]
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This mixer circuit schematic we propose here is built around four amplifiers, which are current controlled, all of which are integrated in the IC SSM2024 produced by Precision Monolithic Inc. (PMI)...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]
Embedded System
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