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AD6620 is a broadband IF to baseband demodulator. Its internal signal processing unit consists of four series units. They are frequency conversion unit, second-order fixed coefficient comb filter deci...[Details]
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1. How to use: Take HP8594 as an example to analyze its usage. The panel is shown as follows: According to the power of the signal to be tested, choose whether to add an external attenuator. Then s...[Details]
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ECG detection is the detection of weak signals under strong common-mode interference. In order to improve the common-mode rejection ratio of the circuit, a cancellation drive circuit (right leg dri...[Details]
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China, Beijing - December 13, 2022 - The second "EE Awards Asia Asia Golden Choice Award" awards ceremony hosted by "EE Times" and "EDN" publishing group ASPENCORE Taiwan and Asia team was held on De...[Details]
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Recently, the escalating trade frictions between China and the United States have had a certain negative impact on many industries in my country, including the lithium battery industry.
On Aug...[Details]
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In order for an amplifier composed of transistors to amplify the signal voltage without distortion, it is necessary to ensure that the emitter junction of the transistor is forward biased and the c...[Details]
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If the iPhone, PlayStation 5, or new car you ordered has been delayed in the past two years, blame it on the global chip shortage. The problem began last year when the COVID-19 pandemic, factory c...[Details]
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The augmented reality headset combines computer vision and wireless perception to automatically locate specific items hidden from view. Image source: MIT website According to news on the 27th, re...[Details]
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In the field of autonomous driving, Xsens and NVIDIA have been partners for many years, and the closer strategic relationship between the two parties will help the industry reach a new level. Xsens...[Details]
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First, make sure the SD card driver is intact, but the SD card cannot be hot-swapped or cannot be recognized.
At the beginning, the SD on my board could be read, but it did not support hot-plug...[Details]
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China Energy Storage Network:
With the vigorous rise of a new round of energy revolution, China's energy consumption growth rate has slowed down, and supply-side structural reform is urgent. ...[Details]
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The launch of the iPhone X series in 2017 truly opened up an opportunity for the development of 3D optical sensing technology, among which ToF (time of flight) technology is the most widely used cate...[Details]
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1. Serial port connection 1. There is a USB to UART chip PL2303HX on the board, which can be connected to the laptop through the MINI USB port using a USB to MINI USB cable. 2. Install the USB to...[Details]
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Goddess Day | AIGC meets OpenVINO to draw an exclusive romance for you More and more women are embracing a colorful life and exploring opportunities for self-development. They have the courage ...[Details]
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Error : section placement failed: unable to allocate space for sections/blocks with a total estimated minimum size of 0x2298 bytes in (total uncommitted space 0x1f80). Error while running Linker...[Details]