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Many applications have seen a clear trend of using smaller IGBT modules and transferring complex designs to the upstream of the industry chain . In line with the global trend of miniaturization and...[Details]
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1. Array Flowing Light Define a set of arrays to light up LEDs 1 to 7 respectively Then use the for loop to assign the value to p2 to realize the running light #include reg52.h #define uchar unsig...[Details]
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Circuit Function and Advantages The circuit shown in Figure 1 is a two-channel colorimeter that integrates a modulated light source transmitter and a synchronous detector receiver. The circuit m...[Details]
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Recently, the 5th Household Photovoltaic Power Generation System Promotion Conference was successfully held in Shijiazhuang, Hebei. Photovoltaic professionals gathered together to discuss the devel...[Details]
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Xiaomi held a blockbuster press conference in March last year, and launched the super-large cup Xiaomi 11 Ultra model for the first time. It not only has powerful performance, but also successf...[Details]
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Google's foldable phone Google Pixel Fold (codenamed Pipit) recently appeared on Geekbench, equipped with its self-developed Tensor chip. Pixel Fold’s Geekbench 4 single-core score is 4851, an...[Details]
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According to the China Central Radio and Television Economic Voice "World Finance" report, the Standing Committee of the Political Bureau of the CPC Central Committee pointed out at a meeting that ...[Details]
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On the afternoon of May 17, a report from data research firm Counterpoint stated that in the first quarter of 2022, shipments in the US$250-399 range (approximately RMB 1,500-3,000 range) in the ...[Details]
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1. Overview I2C (IIC, Inter-Integrated Circuit), a two-wire serial bus, was developed by PHILIPS to connect microcontrollers and their peripherals. It is a serial bus composed of data line SD...[Details]
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Problem: My ARM application does not work. When I run it in a software emulator or JTAG debugger, I notice that the program counter (PC/R15) jumps to the DAbt_Handler label. Q: What does this mean? H...[Details]
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Pickering Electronics launches new high voltage SIL/SIP reed relay with higher coil resistance and lower power consumption
3kV cut-off voltage; mu-metal magnetic shielding enables co...[Details]
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Hardware Platform
S3C2410X is Samsung's S3C2410X chip based on ARM920T. S3C2410X integrates an LCD controller (supports STN and TFT LCD screens with touch screen), SDRAM, touch screen, USB, SP...[Details]
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A voltmeter is an instrument for measuring voltage. The commonly used voltmeter symbol is V. There is a permanent magnet inside the sensitive galvanometer. A coil made of a wire is connected in s...[Details]
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Reuters quoted South Korean online media Chosun Biz as reporting on Wednesday that Samsung Electronics Display and LG Display, which mainly produce panels and displays, are expected to stop sup...[Details]
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Text|New Strategy
According to data from the CMR Industry Alliance and the New Strategy Mobile Industry Research Institute,
in 2022, the global AGV/AMR sales volume will be approximate...[Details]