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The dual dimming desk lamp is based on the single dimming lamp, with an additional low-power bulb. When the knob is turned, the power switch is turned on first, and the small bulb lights up; when t...[Details]
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Since the advent of radar level meter, it has been widely used. Most people already know that the only disadvantage of radar level meter is the false level problem. It is also called interference pr...[Details]
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The inverter is an important part of the emergency power supply . In order to achieve timely adjustment of the inverter output AC voltage in the emergency power supply, reduce the output voltage ...[Details]
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In the early 20th century, nighttime driving was extremely dangerous. Drivers were illuminated by kerosene lamps, using hand signals and shouting to tell others what maneuvers to perform, while guess...[Details]
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ROHM launches ultra-efficient battery management solution evaluation board for small and thin IoT devices
~Power ICs using Nano Energy™ technology help IoT devices using new second...[Details]
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For example: :040000002CEF10F0E1 # Here E1 is the calibration code Python calculates the calibration code (to verify the calibration code calculation formula): Code: # data is the string data o...[Details]
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Rotor flowmeter is also called float flowmeter, which is often called glass tube float flowmeter, glass rotor flowmeter, metal rotor flowmeter, metal tube float flowmeter, which are all the same name...[Details]
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When calling the following SPI function during debugging, the following two problems were found: 1. If you set a breakpoint at the third line while (SPI_I2S_GetFlagStatus(SPI2, SPI_I2S_FLAG_RXNE) =...[Details]
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According to Yangcheng Evening News, at about 6:00 on the 27th, a fire broke out in a resident's home on the 11th floor of Building B1 in Shenzhen's Dongfang Shengshi Community, and the home w...[Details]
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Working mode 0: 13-bit timing/counting mode, therefore, the maximum that can be counted is 2 to the 13th power, which is 8192 times. Working mode 1: 16-bit timing/counting mode, therefore, it can c...[Details]
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Abstract: The high-precision, 12-bit signal output integrated circuit LM76 is composed of a digital temperature sensor and a two-wire temperature window comparator. It has the advantages of low p...[Details]
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The ultrasonic generator designed in this paper uses a single-chip microcomputer to generate an initial signal, and then generates ultrasonic waves for killing water fleas after a series of process...[Details]
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Preface »
With the continuous development of automotive electronic control technology, the number of automotive electronic equipment has greatly increased, the operating frequency has graduall...[Details]
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As more and more players enter the market and various capitals are busy scrambling to grab land, the current construction of charging piles is still facing many problems such as vehicle...[Details]
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Low voltage difference, high efficiency, smooth dynamic response, stable and pure voltage output, and the ability to effectively suppress the very "dirty" noise from the public power grid, etc., ar...[Details]
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