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1 Introduction In today's society, with the development of economy and the improvement of people's living standards, more and more people are obese, which has led to more and more diseases. Therefore...[Details]
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1. The smart home industry has a promising future Shortly after the beginning of 2014, the smart home industry had a bombshell news: on January 14, Beijing time, Google announced that it would acquir...[Details]
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On April 25, 2014, TUV SUD (hereinafter referred to as TUV SUD) issued TUV SUD safety certification certificates for the products "Photovoltaic Energy Storage System" and "Photovoltaic Energy Stora...[Details]
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The speed of CAN communication can be tested with an oscilloscope, TX or RX, and the narrowest waveform. If it is 16us, it is 62500, and if it is 8us, it is 125000. I also don't understand why STM8 s...[Details]
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6.3) Recompile, burn, and run
U-Boot 2010.03 (Sep 10 2014 - 23:39:40) for SMDK6410
CPU: S3C6410@533MHz
Fclk = 533MHz, Hclk = 133MHz, Pclk = 66MHz (ASYNC Mode)
Board:...[Details]
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Why should we ensure the indoor air quality of medical institutions? How can we ensure the indoor air quality of medical institutions?
In the highly sensitive environment of health care facil...[Details]
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Introduction
The dsPIC33FJ256MC710 high-performance 16-bit digital signal controller launched by Microchip Technology Inc., USA, adopts an improved Harvard architecture, an instruction set opti...[Details]
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Power supply analysis
Power supply is an important part that all electrical appliances must have. In the electronic equipment industry, people compare the power module to the "heart" of ...[Details]
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Most inverters on the market use inverter modules such as UPS and UPK. The input DC power supply is mostly 12V, the overall price is relatively high, and the output waveform is a square wave. The i...[Details]
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Electrical measurements of passive devices usually follow a simple process: stimulate the sample in some way and measure its response to the stimulus. This approach can also be used to measure devices...[Details]
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The basic working principle of inverter welding machine:
The inverter welding machine is mainly an inverter arc welding power source generated by an inverter, also known as an arc welding inve...[Details]
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How does the three-proof lamp waterproof tester perform the three-proof lamp sealing test? It refers to lighting products with the three indicators of waterproof, dustproof and corrosion-resistant. G...[Details]
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When the STM32 serial port is enabled for interrupt, the CPU will continuously enter the serial port interrupt service function when the serial port is unconnected (i.e., no peripherals are connected...[Details]
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Abstract: A new type of low-voltage bandgap reference is proposed. Different from the traditional bandgap reference, the circuit introduces a third current to eliminate the temperature nonlinear te...[Details]
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Despite its huge success, Apple has never been able to successfully enter the gaming market, either in the console or computer gaming sectors.
Back in the 1990s, before Steve Jobs return...[Details]