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Eliminating forward-facing radar on some vehicles may sound hard to swallow, but automakers have their reasons for doing so. While there are many benefits to having a front-end radar as a foundati...[Details]
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The whole board is not lit
1. Check whether the power supply and signal line are connected.
2. Check whether the test card can identify the interface. If the red light of the test card ...[Details]
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1. GPIO interface design concept
1.1 CoX.GPIO development process, historical versions The first version of CoX was launched in 2009. Since its birth, the goal of CoX has been to achieve smoot...[Details]
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According to news on March 14, Cerebras Systems released their third-generation wafer-level AI acceleration chip "WSE-3" (Wafer Scale Engine 3). The specifications and parameters are even crazier, an...[Details]
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Largan Precision, the top stock in Taiwan, had weak revenue in May, and TSMC confirmed that its orders had been cut by Huawei. Morgan Stanley's latest report issued a "second warning" to Huawei conce...[Details]
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On March 23, the Henan Provincial Development and Reform Commission issued a notice on the 2023 Henan Province Key Foreign Investment Project Promotion Plan.
Energy storage related projects in...[Details]
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Meta has seen shaky results with advertising to iOS users since Apple’s iOS App Tracking Transparency feature kicked in, according to 9to5 Mac. Meta, the parent company of Facebook and Instagram...[Details]
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Recently, according to Qichacha, Huawei Technologies Co., Ltd. disclosed a patent titled "Screen sharing method and mobile device based on video call". The application number is CN113141483A, and the...[Details]
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On February 15, according to Nikkei Chinese website, Japan's Aidico has recently developed a new generation of lithium-sulfur battery prototypes, which can double the energy density of existing lithi...[Details]
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Pulse Width Modulation
Generate a sine signal and get the offset of its amplitude input to a square wave signal.
Since the offset of the square wave signal contains the information of the sine signa...[Details]
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Taiwan's Industrial Technology Research Institute (ITRI) and Corning have jointly developed a technology to form circuits on a 100μm thick glass substrate using a roll-to-roll (R2R) process, which ...[Details]
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Question C in the National Undergraduate Electronic Design Competition requires the design of an automatic control system for a moving electric model car with a single-chip microcomputer as the core ...[Details]
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1. Limiting filter method (also known as program judgment filter method)
A. Method:
Based on experience, determine the maximum deviation allowed between two samples (set to A).
...[Details]
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The rapid development of real-time
digital signal processing
and ultra-large-scale
integrated circuit
technology has continuously promoted the improvement of the performance of d...[Details]
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1. Power on precautions: Boot steps: (A) First, power the load with AC bypass; (B) After confirming that there is no output line short circuit and no overload, start the machine without load;...[Details]