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When using the serial port, query transmission and interrupt reception are generally used. However, when receiving a long string of data, a serial port interrupt is entered every time a byte is recei...[Details]
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The IIC bus is a bus communication method designed by Philips in the 1980s. It is mainly used to connect the overall circuit. It can connect multiple devices on a bus structure. Many ...[Details]
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On December 7, ArcherMind Technology announced that it received government subsidies of approximately RMB 11.19 million, a total amount that reached the previous session. The audited net profit attri...[Details]
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ADXL345 The ADXL345 is a common 3-axis accelerometer from Analog Devices. It has 13-bit resolution, ±16 g measurement range, and 3.9 mg/LSB resolution. It can be accessed via SPI (3-wire or 4-wi...[Details]
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With the rapid development of smart wearables such as smart watches, AR glasses, TWS headphones, and trackers, smart watches and smart bracelets are the fastest growing products in smart wearable d...[Details]
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On the morning of January 11, a new report on Sunday said that Apple's car products may cooperate with Hyundai Motor, and the two will produce its first self-driving car in the United States by...[Details]
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On the evening of March 16, Nasda disclosed its 2020 annual results and 2021 first quarter performance forecast. According to the announcement, Nasda achieved a total operating revenue of 1,972,462.7...[Details]
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The trigger function of digital oscilloscopes is becoming more and more powerful, from conventional triggering to protocol triggering and then to template triggering. However, in the basic trigger ...[Details]
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STM8S's PB4 and PB5 are I2C function pins. There are no pull -up resistance inside. It is true OC. As a control output, it can add a 10K to a 10K resistance to enhance the driver. PB4/PB5 only have...[Details]
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This article is the second in a series of FMCW LiDAR popular science articles. Click on the hyperlink to read the previous article: FMCW LiDAR popular science (Part 1): basic concepts, technical rout...[Details]
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Product Description: DM3058/DM3058E is an economical 5.5-digit digital multimeter. It is designed for high-precision, multi-function, and automatic measurement test requirements. It integrates functi...[Details]
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Audi wireless charging
Electric Vehicle News: Recently, Audi announced in Los Angeles that its future pure electric vehicles will choose 150 kW DC fast chargers, which has attracted widespr...[Details]
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On the morning of June 23, the long-dormant Android tablet market will welcome some new players, one of which is vivo from China. Some foreign media said that vivo will soon enter the tablet m...[Details]
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magnetic sensor TDK launches stray magnetic field resistant ASIL C-class Hall effect position sensor series for high-speed motor applications ● TDK expands its portfolio of innovative stray magnet...[Details]
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Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]
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