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AXPA17850 is a Class AB automotive audio power amplifier launched by Shenzhen Enxin Semiconductor, with a maximum output power of 4x50W (14.4V power supply voltage, 4Ω load) or 4x85W (14.4V power s...[Details]
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Introduction: The timer consists of an 8-bit auto-reload up-counter with a programmable prescaler. It can be used as a time base generator with overflow interrupt function. The main function: (1)...[Details]
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1.
This statement is usually used in the letter reading operation
while (（c = getchar() ) != EOF)
When doing the exercise, I did not pay attention to the importance of brackets and wrote
while (c ...[Details]
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According to foreign media reports, Sony Group will establish a semiconductor factory in Thailand to produce automotive image sensors in an effort to reduce production costs and establish an emergenc...[Details]
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The I/O parallel port directly drives the LED display 1. The experimental task is shown in Figure 13. Use P0.0-P0.7 of the P0 port of the AT89S51 microcontroller to connect to the a-h segments of a c...[Details]
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1. The starting price during the day is 10 yuan, and the mileage is 3 kilometers; the unit price after the starting mileage is 1.8 yuan/kilometer; the unit price increases by 50% at night (22:00-7:00...[Details]
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Since 2013, the market share of the top five PV inverter manufacturers has been increasing every year, but this trend reversed in 2018. According to statistics from Wood Mackenzie Power & Renewable...[Details]
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O Introduction
TLV2548 is a 12-bit, multi-channel, small size, low power consumption, high-speed serial A/D conversion chip produced by TI. It has a frame synchronization (FS) signal speci...[Details]
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Due to its characteristics in impedance, TL431 is often used to replace diodes . As a precision voltage regulator, it is widely used in various circuit designs. In LED driving, TL431 plays a role in ...[Details]
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The 4th Focuslight Laser Application Industry Forum was successfully held in the Xi'an Focuslight Technology Co., Ltd. The forum was born in 2015. After four sessions of careful construction, it has ...[Details]
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As the scale of the energy storage industry continues to expand, the corresponding market players are also growing. TrendForce predicts that the global energy storage installed capacity is expected to...[Details]
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On September 8, at the 2019 Xiamen International Trade Fair and Silk Road Investment Conference, 56 projects were signed on the spot with a total investment of 86.191 billion yuan. The projects cover...[Details]
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On September 25, 2024, the groundbreaking ceremony for the 15MW/30MWH energy storage project jointly built by Hubei Liutan Yuanchu New Energy (hereinafter referred to as Liutan Yuanchu) and Hubei J...[Details]
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the problem we are facing:
After the product is successfully developed, it needs to pass the EMI standard test. The product has been sent out for testing three times before, and the cost of each test...[Details]
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A soft starter is a device used for starting and running control of motors. It controls the starting current and voltage of the motor to achieve smooth starting and soft stopping of the motor, redu...[Details]
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