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Introduction: The block diagram of the automobile air conditioning control system is shown in Figure 1. The system consists of key scanning, voltage detection, temperature detection, fan control, com...[Details]
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The PI compensation network with a single pole and a single zero is called a single pole and a single zero compensation network in some literature. Figure 1 (a) shows the circuit diagram of the PI net...[Details]
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1 Introduction
The RS-232 standard formulated by IEEE is well-known to everyone and has become popular in the field of communications. With the rapid development of computer technology, USB int...[Details]
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Since the birth of industrial robots, they have been closely associated with automobile manufacturing. A large number of industrial robots have been used in the manufacturing of automobile parts to...[Details]
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Higher density single quartz film light emitting diode (
LED
) arrays have been investigated. Bonded epitaxial film (epi-film) LEDs about 2 μm thin have been fabricated on
CMOS
...[Details]
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Compared with ordinary lamps, LED downlights have more obvious advantages:
First, LED downlights have a very long lifespan
It has strong shock resistance, dustproof function, low energy consump...[Details]
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Founded in 2016, Black Sesame Intelligent Technology Co., Ltd. is an industry-leading research and development enterprise for automotive-grade autonomous driving computing chips and platforms, focusi...[Details]
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With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans themselves. In steel mills and iron mi...[Details]
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What do autonomous driving and software (SW) development have in common? At first glance, there is little in common. But a closer look reveals some similarities between the two, especially in the evo...[Details]
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There is no doubt that 2019 is the first year of 5G network construction. According to GSMA's forecast, the investment scale of communication service operators will increase year by year and reach th...[Details]
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At present, point-by-point correction has gradually become
a prerequisite for the bidding of mid-to-high-end projects of
full-color
LED screens
. The technological progress of major general c...[Details]
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Section 1. Overview
OLED, or Organic Light-Emitting Diode, is also known as Organic Electroluminescence Display (OELD). Since 2003, this display device has been widely used in MP3 players becau...[Details]
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1.Improve timer 5. In this section about irq timer interrupts, handle_irq_c() is used to distinguish interrupt sources and execute different isr. Now register the corresponding timer interrupt servic...[Details]
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When SM2..0 is 011, the SLEEP instruction will put the MCU into power-saving mode. This mode is different from the power-down mode in one respect: if the timer/counter 2 and/or are enabled, they con...[Details]
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As portable electronics continue to shrink in size, their complexity increases. This leads to more and more challenges for designers, such as battery life, board space, heat dissipation or power co...[Details]