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Inductance in power supply lines
creates more serious problems than resistance. Rapidly changing currents through the inductance of the power supply cause voltage shifts between the pow...[Details]
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According to foreign media CNET, Apple is developing a head-mounted display. Apple has not revealed any exact information about the rumored AR glasses, but through the Focals smart glasses previously...[Details]
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Ultrasonic tooth cleaning machines have been widely used in the medical field. Most ultrasonic tooth cleaning machines used at home and abroad now use analog oscillation circuits. There are the f...[Details]
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Simple and crude method: (write the address directly) Use left shift to simplify the statement: Using library functions : (Let me explain this library function first) Then write our code (0X01...[Details]
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ViewSonic has released a 4K smart ultra-short-throw cinema-grade LED projector, the TX5000K. The TX5000K has a stylish black body and a simple, high-end streamlined texture. It is equipped with a 4K ...[Details]
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The large-screen infotainment system on Tesla electric cars may use Intel chips instead of NVIDIA chips. Let's learn more about it with the automotive electronics editor. On September 26th loc...[Details]
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Simple programming question for single-chip microcomputers: write a 10-digit decimal addition subroutine (decimal numbers are stored in compressed BCD code) Input: addend: 24H-20H, the lower address ...[Details]
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Requirements and solutions for general lighting applications of AC-DC powered LEDs with different power
Different power AC-DC LED lighting applications have different suitable power topologies...[Details]
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As automobile safety and comfort continue to improve, the number of automobile system circuits has also increased accordingly, which inevitably leads to an increase in the number of wires. Therefor...[Details]
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The sensitivity and reliability of alarm detectors affect each other. Reasonable selection of the detection sensitivity of alarm detectors and the use of different anti-interference measures can ...[Details]
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The wearable health, wellness, and fitness market is evolving very rapidly, with new products appearing almost weekly. The availability of low-cost, low-power microcontrollers and widespread wirele...[Details]
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Many semiconductor companies have introduced three-terminal shunt regulators. These devices have an internal precision reference, an operational amplifier, and an internal shunt transistor to accurate...[Details]
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Qichacha shows that on June 18, Xiaomi disclosed the patent for "Vehicle Function Control Method, Vehicle Function Control Device and Storage Medium", with publication number CN112995948A. The pate...[Details]
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1 Introduction AVR embedded microcontrollers have rich hardware and software resources. The serial I2C interface can meet the requirements of many applications. Two AVR microcontrollers can communica...[Details]
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In the next four years, the State Grid Corporation of China will invest 25.1 billion yuan in the construction of charging facilities, build 150 large-scale centralized charging stations and 380,000...[Details]