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This article explores the design and integration of flexible printed circuit (FPC) antennas, which are an alternative to SMD antennas and may be an interesting option for specific embedded designs. ...[Details]
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This article discusses the recommended approach, test setup, and best practices for
EMI radiated interference testing using a real-time oscilloscope.
Introduction Mobile
phones, Bluetooth heads...[Details]
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According to the official website of Beijing Municipal Planning and Natural Resources Commission, the industrial project of Plot 0106 in Block YZ00-0606 of Yizhuang New Town was sold for approximat...[Details]
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Design Challenges and Future Opportunities for Wearable Diagnostic Devices
With the improvement of living standards, the acceleration of aging, and the impact of the epidemic in rece...[Details]
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Regarding the rumors about the cooperation between Meitu and Huawei, Meitu stated that the cooperation between the two parties is not to integrate Meitu's algorithm into Huawei's native camera, and H...[Details]
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According to GSMARENA, spy photos of the Huawei Mate 30 series production line have been exposed. The exposed photos show that the camera module of the Huawei Mate 30 is not the circular design as ru...[Details]
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Sometimes I need to use a microcontroller to write some larger programs, but there is no need to use some operating systems. I wrote the following lightweight menu state machine, equipped with a disp...[Details]
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The circuit described in this article can perform comparative measurements of light transmission and can be used for optical loss measurements. Losses include reverse and absorption.
Figure 1 shows...[Details]
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If a landline telephone is installed, the 50V DC voltage fed by the telephone line can be used to measure the voltage regulation value of the Zener diode below 40V. the way is; 1. Use a multimeter ...[Details]
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As the vehicle E/E architecture evolves from distributed to domain-centralized architecture, end-user demand for a better smart driving experience continues to increase, driving the rapid increase in...[Details]
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According to the Wuhan Evening News, Wuhan Huaxing Optoelectronics Technology Co., Ltd. obtained the first domestic low blue light certification certificate for LCD screens from the German TÜV Rheinl...[Details]
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What is DCM
DCM stands for Diagnostic Communication Manager. It is located in the service layer of AUTOSAR basic software. Its main function is to provide diagnostic services that interact...[Details]
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When I was in school, I didn't know what I would do in the future, so I learned a little bit of everything. I picked up anything that I thought was useful, but after I graduated, I found that wha...[Details]
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Many mobile phone brand manufacturers have released new products one after another, including smart watches, TWS headphones, smart bracelets and other new wearable devices. The release of these new...[Details]
Microcontroller MCU
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