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When enterprises secretly discharge pollutants, "it" quietly "tips" to the regulatory authorities.
Zhuzhou City Environmental Protection Department conducted a surprise operation and checked 1...[Details]
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Because the light emitted by most light sources is collectively called white light, the color temperature or correlated color temperature of the light source is used to refer to the relative whitenes...[Details]
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In recent years,
the field of
industrial automation
has been undergoing profound changes.
Global automakers and large manufacturing companies have always been
the largest users of
in...[Details]
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As the name implies, the output voltage of a voltage follower is the same as the input voltage, that is, the voltage magnification of a voltage follower is always less than and close to 1. No voltage ...[Details]
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According to the photoelectric effect, the PN junction can change its resistivity under the stimulation of light, and LED is also a PN junction, so can the PN junction characteristics of LED be use...[Details]
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In 2020, research firm IDC announced the market share of smartphones in China priced above US$600 (approximately RMB 4,000) in the first half of the year. Huawei ranked first with a share of 44.1%, f...[Details]
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Design of light-controlled electronic switch circuit
The light-controlled electronic switch is turned on and off by the conduction and blocking of the thyristor, which is controlled by the bright...[Details]
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The ACT8937 is a complete, cost effective, highlyefficient ActivePMUTM power management solution, optimized for the unique power, voltagesequencing, and control requirements of the Samsung S5PC100,...[Details]
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Solution 1: The 407 has all the functions that the STM32F103 has, and the pins of these functions are completely compatible, only the programs are different. . . The STM32F407 has some functions t...[Details]
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The working principle and design method of the temperature control system with AT89S52 single-chip microcomputer as the core are introduced. The system collects temperature signals from the chip DS...[Details]
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Like Maxsun and JEC, this photovoltaic inverter giant has fully enjoyed the industry dividends, and its performance growth can be said to be very impressive!
From 2014 to 2017,
its re...[Details]
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The program source code is as follows: /* INT1 interrupt 5-bit count */ #include reg51.h typedef unsigned char uint8; typedef unsigned int uint16; sbit K2 = P3^4; void delay(uint16 x) { uint...[Details]
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The STC89C516RD microcontroller contains 1280 bytes of RAM data storage, which is sufficient for general applications. However, since the system uses a real-time multi-tasking operating system RTOS...[Details]
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MOTIF ANC will be launched globally on September 15, 2021, and will be available in limited quantities in mainland China. The limited sales channels are Marshall Tmall Video Flagship Store, Marshal...[Details]
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Simplify EDA workflows with bidirectional links between software
Accelerate product development with seamless data exchange between Keysight’s Advanced Design System (ADS) and Sieme...[Details]
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