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Differential pressure transmitters often have some faults during the measurement process. Timely fault determination, analysis and treatment are crucial for the equipment in use. To a certain exten...[Details]
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Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, before th...[Details]
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General interruption problem analysis
After power-on, the ARM CPU will automatically enter SVC mode, which is also the default working mode after ARM is powered on. If an interrupt oc...[Details]
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Electric cars are more than just "iPhones on four wheels". At this year's Hon Hai Technology Day, Hon Hai Group founder Terry Gou drove an electric car to the scene. Accompanied by the background...[Details]
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Abstract: Introducing the improved design of the cathode pulse amplifier of the light point tester. After adding the original light point tester cathode pulse amplifier to the circuit automatic ...[Details]
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This article is translated from Microwave Magazine, author Patrick Hindle Due to the ongoing COVID-19 pandemic, CES 2022 had several major companies withdrawing, so a lot of activities were limited...[Details]
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Whenever we do something related to the 51 single-chip microcomputer, our group will use buttons... The principle of independent buttons is very simple. When no button is pressed, all are high level....[Details]
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ToF cameras are mainly used in three places in the car: face recognition or Face ID on the B-pillar of the car, gesture recognition in the car's central control, and driver status monitoring DMS. In ...[Details]
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LED lighting has a wide range of applications, including architectural lighting, indoor lighting (bulb lamps, recessed lamps, spotlights), outdoor lighting (street lamps), consumer handheld lightin...[Details]
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On January 13, Webasto's new factory and power battery system R&D center in Jiaxing, Zhejiang were officially completed. It is understood that the Jiaxing factory in Zhejiang is Webasto's 11th factor...[Details]
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On July 22, *ST Dongke issued an announcement stating that in order to adjust its strategic layout, the company plans to pre-list and transfer its 57.646% equity interest in Nanjing Panda Electronics...[Details]
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===============Components required========================= Laser head*8 5mm photoresistor*8 Switch*1 Touch button*1 USB holder or DC holder*1 1k resistor*2 10k resistor*10 3mmLED*1 Passive buzzer*1 ...[Details]
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AD conversion is analog-to-digital conversion. As the name implies, it converts analog signals into digital signals. It mainly includes integral type, successive approximation type, parallel comparis...[Details]
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LG Electronics recently announced that it has signed a global LTE communication standard patent licensing agreement with China Tinlong Mobile, the parent company of European mobile phone brand WIKO. ...[Details]
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In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]
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