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Carsten Breitfeld, who led the development of the BMW i8 plug-in hybrid, has become a focal point in the global electric vehicle industry. Two months ago, he jumped from the Chinese electric vehicle ...[Details]
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Apple announced this week that its largest Apple Store in South Korea will open in Seoul's Myeongdong neighborhood, MacRumors reported. Apple Store Myeongdong will hold a grand opening ceremony ...[Details]
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Digital multimeter is a high-precision instrument. The dual-integral ADC of the digital multimeter is the key device that enables the multimeter to achieve high precision. Figure 1 shows the...[Details]
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LED light source technology is becoming more and more mature, and the luminous lumens per watt are increasing rapidly, which has led to a gradual price reduction. Taking a 1W LED light source as an...[Details]
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Hysteretic converters
are
widely used to
drive
LEDs
in emerging lighting applications
. They are easy to use and their topology is very stable, so they have be...[Details]
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The TPA6132A2 provided by TI has been widely used in mobile devices such as mobile phones due to its high signal-to-noise ratio of 100dB, low distortion of 0.01%, excellent ability to eliminate POP s...[Details]
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There are four pins on the bridge rectifier, two of which are the input terminals of the AC power supply, represented by "AC", and the other two pins are the DC output terminals, represented by "+" ...[Details]
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A novice looked at the s3c2440init.s startup code and summarized it as follows: 1. Turn off the watchdog 2. Turn off all interrupts 3. Set the clock frequency 4. Initialize SDRAM 5. Initial...[Details]
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On April 17, the reporter learned from Gansu Electric Power Exchange Co., Ltd. that in the first quarter, Gansu's cross-provincial power transmission exceeded 10 billion kWh for the first time, rea...[Details]
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Today's level of automation is astonishing. 5-axis and 6-axis machines have so many joints and can accurately transmit motion and commands. All parts work closely together to complete complex tasks...[Details]
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Share a dual-channel SPWM source code that can drive the motor using a sine table calculation: The C language library function version of the STC15W4K60S2 microcontroller source program is as fol...[Details]
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I recently wrote a few programs, one was to use a 51 microcontroller to read the voltage value of an analog-to-digital sensor adc0832, and the other was to read the time value of a ds1302. As a result...[Details]
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Recently, Thundercomm's joint venture subsidiary Thundersoft officially launched three new modules, TurboX C2210, C4210 and C5430, which can cover different levels of smart IoT devices in different...[Details]
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It has been 23 years since USB connectivity was first introduced, and the technology has expanded faster than ever before in the global electronics industry. With more than 3 billion ports shipped a...[Details]
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Installation package: MPlayer-1.0rc2.tar.bz2
Cross compiler: arm-linux-gcc-4.5.1
Unpack MPlayer-1.0rc2.tar.bz2:
tar –xjvf MPlayer-1.0rc2.tar.bz2
Enter the unzipped file MPla...[Details]