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At present, electric vehicles are becoming more and more prevalent around us. Although we are not satisfied with its charging speed, range (in low temperature environments) and other shortcomings, as...[Details]
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IIC device is an embedded peripheral device between high speed and low speed. In fact, generally speaking, its speed is relatively slow. Usually, slow devices mean more waiting, which is a nightm...[Details]
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On September 15, the US Department of Commerce's chip upgrade ban on Huawei and its subsidiaries officially took effect. TSMC, Qualcomm, MediaTek, Samsung, Micron, SK Hynix and other companies offici...[Details]
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Medical resources are in short supply in my country. The development of local intelligent monitoring networks in hospitals can reduce the workload of medical staff and improve their work efficien...[Details]
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This is not a power plant in the traditional sense.
Here is an innovative platform based on the ubiquitous power Internet of Things, which can access 11 types of ubiquitous adjustable resource...[Details]
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Once we develop high-speed data conversion and time synchronizers, engineers and scientists can build the world’s largest array of radio telescopes, giving the world more deep-space data than ever be...[Details]
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This article is a circuit diagram of laser automatic target shooting, which includes a photoelectric conversion circuit and a transmitting circuit, and contains principle analysis. A laser transmitte...[Details]
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Today, a side fingerprint utility model patent of Beijing Xiaomi Mobile Software Co., Ltd. was authorized. IT Home learned that this fingerprint recognition module covers the borders and corners...[Details]
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As shown in Figure 1, the instrument uses 7×3, a total of 21 semiconductor laser beams to obliquely irradiate the surface of the strip. The CCD camera sends the position signal of the diffuse refle...[Details]
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EMC applications often focus only on average power. Therefore, the NRP-A-AN average power sensor is most suitable. The measurement range of these probes covers the radio communication frequency band ...[Details]
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1 Introduction
With the continuous development of science and technology, the requirements for the detection of equipment status are getting higher and higher, which requires the test equipment to ...[Details]
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Detailed explanation of the compressor and limiter of the signal processing equipment of the mixing console
The compressor is a combination of a compressor and a limiter. Due to its v...[Details]
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At present, we usually use keil4 to write 51 programs, and many programs for STM32 and other microcontrollers use keil5. So how to make 51 and STM32 programs compatible in keil5, eliminating the tedi...[Details]
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The Chinese wearable device market is undoubtedly a hot spot. According to IDC's "China Wearable Device Market Quarterly Tracking Report, Q4 2016", China's wearable device market continued to maintai...[Details]
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The servo encoder is a high-precision measuring device used to measure the rotation angle and speed of the servo motor. In the servo system, the connection between the encoder and the servo drive i...[Details]