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Although China's design capabilities are constantly improving, some "hard-to-solve" problems in the specific design process still plague engineers. EMI/EMC, low-noise design, RF circuits, signal ...[Details]
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When using SWD to burn STM32 through J-Flash, various errors will occur; here are the reasons: 1. The reset pin is pulled low. This time I encountered that the capacitor of the reset pin was solder...[Details]
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Introduction
Based on the objective fact of electromagnetic wave anomalies before earthquakes, in earthquake prediction, the short-term reflection ability of electromagnetic radiation anomalies...[Details]
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Whether it is the just concluded CES Asia or the upcoming MWC Shanghai, artificial intelligence has become a well-deserved hot topic. With the rapid development of science and technology today, AI wi...[Details]
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Do you think LiDAR can be regarded as “stacking materials”? In 2021, veterans, new recruits, and PPT swindlers in the automotive industry all launched laser radar models. Laser radar, which Musk ...[Details]
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It was learned on December 9 that the 750 kV Hexi power grid reinforcement project stability control system has undergone rigorous testing and passed factory commissioning and acceptance.
It i...[Details]
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1.LED simulation circuit drawing I won't go into detail about LEDs. Diodes convert unidirectional electrical energy into light energy. Looking directly at the schematic diagram, you can see that LED ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Sensor fusion is the ability to bring together inputs from multiple radars, lidars, and cameras to form a single model or image of the vehicle's surroundings. The resulting model is more accurate bec...[Details]
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introduction
Philips recently launched its first controller based on ARM core, LPC210X. However, due to the fact that the external bus of LPC210X is not open, it is impossible to expand me...[Details]
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Summary of ARM debugging issues based on ADS 1. In the process of adding files, you may have discovered that CodeWarrior IDE has established three Target, respectively "DebugRel", "Realse", "Debug", ...[Details]
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Electromagnetic interference (EMI) is an aspect of electronic design that is notoriously troublesome and feared by electronics engineers. In most fields, minimizing EMI is critical to prevent your de...[Details]
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"Fast progress" is almost the general feeling of the people about the speed of 5G technology advancement. The communications industry originally expected that the Ministry of Industry and Informati...[Details]
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According to foreign media reports, Alert 360, a US security system and automation product supplier, has launched a new product, Alert 360 Connected Car, which integrates home and commercial security...[Details]
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1. Introduction to RS485 bus RS485 bus is a common serial bus standard, which adopts balanced transmission and differential reception, so it has the ability to suppress common mode interference. ...[Details]