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In recent years, with the increasing application of industrial production automation equipment, computer information systems, etc., the importance of the power platform that supports the operation of...[Details]
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The inductor of a switching power supply is an important component of a switching power supply device. It works on the principle of electromagnetic induction. Its function is to block AC and pass D...[Details]
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It has always been difficult for the government, car companies and consumers to establish effective communication channels. The difficulty in mutual supervision and communication has provided conditi...[Details]
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Calculation of Ampere-Turn Ratio of Series Motor
The ampere-turn ratio of a series motor can be calculated based on the motor's structural parameters and operating conditions. The ampere-turn ...[Details]
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There are many problems with AC generators during power generation, such as potential fluctuations, frequency deviations, etc., so they need to be adjusted and controlled. Through devices such as v...[Details]
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News on the morning of May 12: There have been a lot of rumors recently about Apple’s upcoming high-end headphones. Today, the latest news is that this headset may have a detection function si...[Details]
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July 28 news According to foreign media mysmartprice reported today, Moto G9 Plus has passed the TÜV Rheinland certification. The certification information shows that it is equipped with a 4700mAh ba...[Details]
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On March 8, Samsung announced that the Galaxy S22 Ultra won the Guinness World Record, becoming the industry's first Snapdragon 8 flagship phone to win the Guinness World Record. It is report...[Details]
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This article is from the National College Student Electronic Design Competition. The task requires the production of an intelligent detection robot car that can travel on a specific track for a week, ...[Details]
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Seven basic concepts about microcontrollers: what is a bus, what are data, address, and instruction, what is a stack, what is simulation, how to use the second function of ports P0, P2, and P3, t...[Details]
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JW Microelectronics was invited to attend the 5th China Analog Semiconductor Conference and delivered a speech titled "Creating High-Performance Analog Chips with All Elements" On September 14, 20...[Details]
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1. Pull-up input: Pull-up means pulling the potential up, such as pulling it to Vcc. Pull-up means embedding an uncertain signal at a high level through a resistor! The resistor also acts as a curren...[Details]
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MAX6675 is a K-type thermocouple conversion chip with cold-end compensation, SO-8 package, 12-bit accuracy, 0.25°C resolution, and a maximum measured temperature of 1023.75°C, which is 1024/(2 to the ...[Details]
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LED (Light Emitting Diode) is a solid-state semiconductor device that can directly convert electricity into light. The heart of an LED is a semiconductor chip. When current acts on this chip t...[Details]
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Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises.
Differen...[Details]