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To move a single light left and right, the hardware circuit is shown in the figure. The eight light-emitting diodes L1 - L8 are respectively connected to the P1.0 - P1.7 interfaces of the single-ch...[Details]
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1. Overview
Closed-circuit television monitoring systems are increasingly gaining widespread attention and application, and the types and grades of its products are also increasing. According to ...[Details]
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/****************Pin Definition********************************
Interface: Hardware SPI
PB.1(SCK) SCLK Direction: 1
PB.2(MOSI) DIN Direction: 1
PB.3(MISO) DOUT Direction: 0
PB.4 CS Direction: 1 ...[Details]
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Response device descriptor
Last time, we introduced how to receive the data of the device descriptor from the main controller. Here we will explain how to send the response data to the main controlle...[Details]
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The first domestically produced computer in Chongqing was successfully rolled off the production line at Southwest Computer Co., Ltd., which means that the Chongqing Manufacturing Base of Domestic Co...[Details]
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On June 6, "Catland Day 2024" was successfully held in Shanghai. Coinciding with the company's tenth anniversary, Caltland released a new millimeter-wave radar chip platform, technology and solutio...[Details]
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3.xx.m file design After placing the above components in xx.fig, there will be some codes in xx.fig. Ignore it and right-click on the button of xx.fig → click callback → callback! You can see the cor...[Details]
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With the development and popularization of new energy vehicles, the related vehicle thermal management issues have rapidly become the focus of industry attention. As we all know, the performance of t...[Details]
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On the morning of May 11, Apple officially announced the discontinuation of iPod touch. As the last member of the iPod music player series, the discontinuation of iPod touch means that "iPod" has exi...[Details]
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New design tools help accelerate product design for the electric two-wheeler market and help system engineers take full advantage of SuperGaN FETs December 21, 2023 - Transphorm, Inc. (Nasdaq: TGAN...[Details]
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summary
UART, or Universal Asynchronous Receiver/Transmitter, is one of the most commonly used protocols for inter-device communication. This article describes the standard steps t...[Details]
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1 Introduction Currently, the most attractive millimeter wave applications are mainly in the E-band and V-band. The E-band corresponds to the frequency range of 60GHz to 90GHz, and only line-of-sight...[Details]
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When using the protocol stack, the compiler always reports this error. Today I decided to write a record of this error:
First error:
Error : Segment ISTACK (size: 0xc0 align: 0) is too lo...[Details]
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On April 25, at the 2024 Beijing International Auto Show, CATL's CIIC integrated intelligent chassis product (also known as the "skateboard chassis") made its first public appearance. According to ...[Details]
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On October 31, the 200,000-kilowatt "source-grid-load-storage" integrated application demonstration project of Xitai, Qinghai Shaanxi Coal New Energy Technology Co., Ltd., was connected to the ...[Details]
Test/Measurement
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