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/* Name: Convert serial data to parallel data
Description: Serial data is sent from RXD to the serial
The parallel conversion chip 74164, TXD is used to output the shift clock pulse, 74164 conve...[Details]
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When using square wave drive, only two phases of the three-phase motor are energized at a time: one phase is connected to the positive pole of the power supply, one phase is connected to the negati...[Details]
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Tangent galvanometer to measure the horizontal component of the Earth's magnetic
field
Tangent galvanometer; 0~2A ampere ratio 0~10Ω variable resistance box; 2V battery; plug sw...[Details]
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As for Apple, they also intend to grab more market share from the Android camp, such as the upcoming new iPhone SE, which is a new cost-effective phone under the Apple system. According to the late...[Details]
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Industrial personal computer
, the full name of which is Industrial Personal Computer, abbreviated as IPC, is an industrial computer based on
PC bus
. It
is a reinforced enhanced ...[Details]
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In order to equip sensors with a universal hardware and software interface so that they can be easily connected to various field buses, the Internet and Intranet, the National Institute of Standards a...[Details]
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Ternary lithium, lithium iron phosphate, all-solid-state battery, which one will be the mainstream in the future? This topic has been controversial! Charging for ten minutes can double the range of...[Details]
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In the field of microelectronic devices, there are many studies on SiC devices, and great progress has been made. However, in the field of MEMS, there are still many problems to be solved in the resea...[Details]
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First, let's learn about the dual stack. The following picture is from the "Cortex-M3 Definitive Guide". It's a bit boring, but you still need to read it.
...[Details]
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1. Basic structure of BUCK circuit
Equivalent circuit when the switch is onEquivalent circuit when the switch is off
2. Equivalent circuit models and basic rules
(1...[Details]
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It is not uncommon for cyclists to be injured by suddenly opened car doors on the road. According to foreign media reports, in order to prevent such accidents, Ford is developing a special door openi...[Details]
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According to Nidec’s official WeChat account, Nidec Corporation and Renesas Electronics Corporation have recently reached a consensus to jointly develop semiconductor solutions for the new generation...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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From September 3 to 5, 2021, the 17th China Automotive Industry Development (TEDA) International Forum (hereinafter referred to as TEDA Automotive Forum) was held in Tianjin Binhai New Area, jointly ...[Details]
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1 Inverter control technology in
large and medium-sized UPS In addition to the three-phase sinusoidal pulse width modulation technology, waveform superposition technology has also been widely...[Details]