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Resistance of a conductor
Conductors in a normal state have a certain resistance. If the potential difference applied across the conductor is
U
and the current generated in ...[Details]
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Silicon capacitive pressure sensor is a new type of pressure sensor made of silicon-based materials, using the principle of capacitance and MEMS technology. It is widely used in industrial control ...[Details]
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The figure shows a five-digit digital display circuit composed of CL102 decimal counter displays. A single CL102 decimal counter display can directly display the input clock pulse without externa...[Details]
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//Crystal:7.3728MHz, Function: Learn the program of external interrupt 0 #include #include #defineLED_COMPORTA^=(1《voidport_init(void) { PORT=0x40; DDRA=0x40; PORTB=0x00; DDRB=0x00; PORTC=0x00;//m103...[Details]
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2.5 Simulated pedal speed control design
The controller collects the user's pedal signal by providing a 5 V voltage to the adjustable resistor, which will output different voltages at diffe...[Details]
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The opening of the 2.2 million square foot facility makes Digi-Key's warehouse one of the 10 largest in North America. Digi-Key Electronics, a global distributor of electronic components and aut...[Details]
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According to foreign media reports, a research team at Tallinn University of Technology (TalTech) has developed a new algorithm that allows self-driving cars to drive smoother and faster. TalTech res...[Details]
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Transphorm, a pioneer and global supplier of high-reliability, high-performance gallium nitride (GaN) power conversion products, today announced that its board of directors has appointed Dr. Primit P...[Details]
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Shimadzu, Agilent and Waters. I personally think the first two are more common. Shimadzu is relatively cheap and very durable. Generally, it is well maintained. Except for the replacement of consumab...[Details]
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This article starts from the working principle of the color display line output power supply circuit, analyzes the characteristics of different switching power supplies, and deciphers the color dis...[Details]
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Introduction: This paper introduces a vehicle flow detection system based on magnetoresistive sensors. Magnetoresistive sensors can convert geomagnetic disturbances caused by vehicles into clear vol...[Details]
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Based on the 51 single chip microcomputer, the pattern of eight digital tubes is displayed as follows: xxx11xxx→xx2222xx→x333333x→44444444→x555555x→xx6666xx→x777777x→88888888 Each state lasts for one...[Details]
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【Introduction】As functional safety requirements are increasingly valued, it is imperative to improve system diagnostic capabilities. Among them, current measurement is an important part of diagnostic...[Details]
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The global electric vehicle (EV) and other industries are accelerating development, and TSMC has also made arrangements in advance to connect and integrate the ecological chain in three ways. TSMC ...[Details]
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1. Teaching sequence in traditional teaching mode
The teaching sequence in the traditional MCU teaching model is mainly: MCU hardware structure, instruction system, assembly language programmin...[Details]