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introduction Now the world is short of resources, and governments and all walks of life are increasingly demanding energy conservation and consumption reduction. The Chinese government is also adher...[Details]
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The new year's Fortune Global 500 list has just been released. With the inclusion of Hong Kong, Macao and Taiwan, the number of Chinese companies on the list has unprecedentedly surpassed that of the...[Details]
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There was an article before, "Why Oscilloscope Manufacturers Never Mention Refresh Rate", which described the market status of various oscilloscope manufacturers on the market in terms of refresh rat...[Details]
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The device's quiescent current (IQ) is an important parameter for low-power, energy-efficient end equipment such as continuous glucose monitors (CGMs). The current consumed by an integrated circuit...[Details]
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ATmega48/88/168 I/O P311 "Register Overview". All I/O and peripherals of the ATmega48/88/168 are placed in the I/O space. All I/O addresses can be accessed by LD/LDS/LDD and ST/STS/STD instructions ...[Details]
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Transient intermodulation distortion
瞬态互调失真(Transient Intermodulation Distortion),得称TIM失真。是什么时候被发现的笔者搞不清楚,但是TIM测量方法则迟至70年代才公开发表。由於瞬态互调失真与负回输密切相关,所以在讨论瞬态互调失真时就需要先从负回输说起。负回输(Negative F...[Details]
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Every time I see the movie Iron Man, my adrenaline surges and I want to vent its thousands of lines of code. Many people learn and engage in microcontroller development out of interest. Although it i...[Details]
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The first quarter is the off-season for the global TV market, with weak demand and lackluster brand promotions. According to Sigmaintell survey data, global TV market shipments in the first quarter o...[Details]
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September 11 news, Indian Minister of Electronics and Information Technology Ashwini Vaishnaw said on Tuesday that Apple’s latest iPhone 16 will not only be produced in India but will also be suppl...[Details]
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On November 3, Unitree once again launched the new Unitree B2 industrial quadruped
robot
in a leading position
, breaking through the peak and surpassing the limit, and continuing to lead t...[Details]
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Switching power supplies are widely used in communication, control, computer and other fields due to their small size and high power factor. However, due to the electromagnetic interference, their fur...[Details]
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Raspberry Pi demonstrated an AI-enabled camera module at Embedded World 2024, developed in partnership with Sony, featuring on-module processing and compatible with the Raspberry Pi range. The Rasp...[Details]
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Today (13th), Alchip, an ASIC design service provider that was hit by the negative news that its major customer Feiteng was included in the Entity List by the United States, held an online legal brie...[Details]
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1. Use a digital multimeter and diode measurement position to find the 4 common anode pins.
Use the red test lead to touch each pin one by one, and then use the black test lead to scrape the other pi...[Details]
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Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]