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1 DIY LED Christmas Tree Tools and Materials Electric soldering iron Diagonal cutting pliers Tweezers (optional, recommended) Multimeter (optional) Red LED 1 Green LED 15 (3 in a pack, 5 in a ...[Details]
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China Energy Storage Network News:
Data from State Grid Xinjiang Electric Power Co., Ltd. on the 25th showed that Xinjiang has transmitted a total of 503.7 billion kWh of electricity to 20 ...[Details]
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China Energy Storage Network News:
In 2021, the State Grid put into operation 44,000 kilometers and 280 million kVA of 110 kV and above AC projects, completing 101.4% of the annual plan; 41...[Details]
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According to Korean media etnews, Samsung Electronics' TV products may use OLED panels produced by LG Display. The two companies are currently discussing related cooperation. Industry insiders reveal...[Details]
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This paper introduces a wireless temperature acquisition system based on Infineon's TDK5110 and TDA5220 chips. The wireless data transmission part of the system is deeply analyzed, focusing on the par...[Details]
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On July 9, 2019, local time, Red Hat announced that it had been formally acquired by IBM, with a total equity value of approximately $34 billion. At present, IBM's acquisition is very successful, and...[Details]
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AVR series microcontrollers are equipped with asynchronous serial interfaces, and the ATmega64 we are studying now has two serial ports. We know that the level of microcontrollers is generally TTL ...[Details]
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Function: MCU drives 10BitDA sine signal generator Measuring String Waveforms with an Oscilloscope The program C language source code is as follows: #include reg52.h //Interface definition sb...[Details]
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Against the backdrop of the global pandemic of the COVID-19 pandemic, Time magazine described this as the world's largest remote work experiment. This is not to underestimate the trauma the pandemic ...[Details]
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At present, the average yield of 5nm EUV has reached 80%, and the peak can reach more than 90%. The new 5nm process has been put into trial production and is scheduled to be put into mass production ...[Details]
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"There will be no ads in the next two days." A salesperson at a Changhong smart TV chain in Beijing said with certainty. After a few days of controversy over the startup ads of smart TVs, the manufac...[Details]
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With the continuous updating of cable fault tester technology, the positioning accuracy of the cable fault detector of the equipment is getting higher and higher. At present, there are two commonly...[Details]
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With the development of society and the increase in demand, computers are also constantly updating and developing. Since the emergence of computers is due to numerical calculations, electronic comput...[Details]
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The NUCLEO-8S208RB (based on STM8S208RBT6) and NUCLEO-8L152R8 (based on STM8L152R8T6) development boards can be used to evaluate the main features of all STM8S series and STM8L series microcontroller...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]
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