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With the upgrading of computer technology, USB interface has become the most important external device expansion interface on personal computers. In the process of developing USB peripherals, it ...[Details]
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Image sensors, depth perception, and sensor fusion are the three trends in the future development of perception, and automobiles, machine vision, and edge artificial intelligence (Edge AI) are the th...[Details]
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Is innovation still possible with silicon transistors? STMicroelectronics Superjunction MDmeshTM case study
Strategic Marketing, Innovation and Major Project Manager, Power Tra...[Details]
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If you are using PICC v7.87 or later, there is a macro __EEPROM_DATA() that can be used. This macro can define 8 bytes of data at a time, but it can be called multiple times and placed sequentially, ...[Details]
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Abstract: Compared with traditional switching power supplies, special integrated switching power supplies have the characteristics of novel circuits, unique functions, advanced performance, and wide a...[Details]
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VIC is a bridge between the interrupt source and the CPU core. VIC can support 32 interrupt inputs. We can use programming to set the 32 interrupt requests as fast interrupt requests (FIQ) and vector...[Details]
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For many public and private organizations, security and public safety programs require the deployment of various video security technologies. Video security systems provide the necessary visual im...[Details]
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The China Academy of Information and Communications Technology released the "November 2019 Domestic Mobile Phone Market Operation Analysis Report", which showed that in November 2019, the total shipm...[Details]
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TSMC's 12-inch wafer fab Fab 21 in Arizona, USA, is being built as expected and will hold the first tool-in ceremony in December. TSMC will invite customers, suppliers, and academia Celebrated with g...[Details]
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/*AD converter program in AVR chip. This test program sets the internal AD converter to continuous conversion mode. For more modes, see pages 191-207 of the manual*/ #include iom16v.h #define ucha...[Details]
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Methods for detecting the source of failure of split electromagnetic flowmeter 1. Caused by external interference: unstable power supply voltage, split electromagnetic flowmeter struck by lightning; ...[Details]
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Features of DS18B20:
The DS18B20 single-wire digital temperature sensor, also known as a "one-wire device", has unique advantages:
(1) When using a single bus interface to connect to a ...[Details]
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Recently, Huawei Technologies Co., Ltd. disclosed an invention patent titled "A charging circuit for a vehicle charger, a vehicle charger, and a charging control method". The application date is May ...[Details]
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At present, many domestic research institutions and manufacturers are conducting research on the production process and equipment of high-performance solar selective coatings for flat-plate co...[Details]
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A new error amplifier with high gain, wide bandwidth and controllable output swing is designed. By adding two comparator modules A2 and A3, the output swing of the error amplifier can be adjusted wit...[Details]