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Understand the characteristics of different probes: • Passive probe: general purpose. Used in high voltage environments. Measure small signals. Usually cheaper. Desktop oscilloscopes with bandwidths ...[Details]
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The ultrasonic receiving circuit diagram is shown below:
When ultrasonic waves propagate in the air, their energy will continue to attenuate as the distance increases. Through experimental measur...[Details]
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The motor shaft breakage is closely related to power and transmission mode. In this article, we will explore in detail the relationship between motor shaft breakage, power and transmission mode.
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On the 27th, the new energy smart super-fast charging station at Xuzhou Huaixi Passenger Station was officially completed and put into use.
It is reported that the first phase of the Xuzhou Hu...[Details]
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System functions Use AVR to scan four digital tubes, dynamic scanning, dynamic display, left scan, right scan, back and forth scan... hardware design AVR main control circuit schematic diagram ...[Details]
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What is CoolHD technology?
As new consumer electronic devices continue to increase, our demand for energy is also increasing. Many countries have begun to make regulations on device energy consumpt...[Details]
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1. Instrument Model Rohde & Schwarz FSP13 spectrum analyzer 2. Fault phenomenon The instrument cannot start normally after power on 3. Inspection and maintenance If the instrument cannot be turne...[Details]
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A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low power consumption. T...[Details]
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Lithium-ion batteries also have many defects: short cycle life, complex charging circuit, and high requirements for internal battery protection circuits. Especially for lithium-ion batteries packaged ...[Details]
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Recently, in a video circulating online, a concept car with the Xiaomi logo on it has a fan-like solar charging panel that can be opened when the luggage rack is opened, just like a peacock spreading...[Details]
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Original author: Angel Ann G Yesudasan, Tressa Michael Compiled by: Yuan Dongdong, Yuan Xixi This article introduces an encryption technology used to secure automotive platform...[Details]
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On April 21, 2024, Liu Xiaoping, the founder of Qiaotian, and 6 core team members visited the "ceiling of manufacturing exhibitions" - the Hannover Industrial Fair in Germany for a visit and st...[Details]
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In the past, my country mainly used mechanical mercury sphygmomanometers as medical instruments to measure patients' blood pressure. However, with the development of my country's economy and socie...[Details]
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In early 2008, a snowstorm rarely seen in a century hit most parts of southern China, causing serious damage to power grid facilities. The rare snowstorm broke high-voltage wires, collapsed power towe...[Details]
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Like humans, batteries prefer to operate at room temperature, and thermal management systems ensure this while maximizing efficiency.
When GM first unveiled the 2025 Cadillac Escalade IQ...[Details]
Power technology
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