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Function of the circuit
The Wien bridge circuit has been used as a sine wave generator circuit and can be used when a low-distortion waveform is required in the low-frequency ra...[Details]
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Most designers think that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world. Surprisin...[Details]
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introduction
As energy becomes increasingly scarce, the main consideration for product design is energy saving. Design that can save energy and make reasonable use of electricity should be the...[Details]
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/*******************************************************************/ /*******************Ultrasonic rangefinder************************************/ /*******************(LCD display)****************...[Details]
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Analysts predict that by 2028, cars with fully electric or partially electrified powertrains will account for two-thirds of total car production.
The rapid growth of electric vehicles is d...[Details]
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Today, Redmi’s official Weibo account announced a good news, that is, the Redmi K30 Pro series now fully supports MIUI12. So what are the benefits of the Redmi K30 Pro series supporting the MIUI12 ...[Details]
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xMEMS Launches Cowell, the World's Smallest MEMS Speaker for TWS and Hearing Aids
Beijing, China - November 3, 2021 - xMEMS Labs (US-based Zhiwei Electronics) today launched the worl...[Details]
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Question one
Reason: Undefined symbol SystemInit, translated as: SystemInit symbol is not defined, the following parentheses tell you that it is mentioned in the startup_stm32f10x_md.o ...[Details]
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In the current embedded LINUX system development process, all engineers are tired of using two different debugging modes to debug the system kernel and application respectively. First, a JTAG debuggi...[Details]
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introduction As a non-polluting energy source, the research on the utilization of solar energy has always been a hot topic. In order to improve the efficiency of solar energy conversion, the rese...[Details]
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Whether you use an oscilloscope frequently or occasionally, it is essential to choose a suitable oscilloscope for your needs. When there were only analog oscilloscopes on the market, we had little ...[Details]
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Technological progress is changing with each passing day, and technology creates a new life for mankind. In recent years, the global consensus is that the future of industries related to green env...[Details]
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With the increasing performance of embedded microprocessor chips, embedded devices have been widely used. With the expansion of applications, embedded software development has also shown the c...[Details]
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On October 17, the groundbreaking ceremony for the first phase of the 500MW/2000MWh energy storage power station and peak-shaving system project of Wansheng Energy Development (Gansu) Co., Ltd. in Xip...[Details]
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Japan once led the world in power batteries, but has gradually fallen behind China and South Korea in recent years. Panasonic, once the world's number one power battery manufacturer, has now been r...[Details]