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5G mobile phones seem to be really popular this year. According to the data from the China Academy of Information and Communications Technology, in May 2020, the total shipments of the domestic mobil...[Details]
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The development of automobile intelligence is very rapid, and various regions have begun to introduce relevant regulations on autonomous driving. Major car companies have begun to try to pay attentio...[Details]
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Introduction: With the development of spectroscopy, spectrometers have been widely used in the online and offline measurement of gemstones. In particular, micro-spectrometers are used in the online h...[Details]
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Author: It is well known that synchronous rectifiers can significantly improve power efficiency by replacing the rectifier node voltage with a lower resistive switch voltage drop. The challenge i...[Details]
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Founded in 2016, Black Sesame Intelligent Technology Co., Ltd. is an industry-leading research and development enterprise for automotive-grade autonomous driving computing chips and platforms, focusi...[Details]
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Hysteresis PWM current control is a relatively traditional PWM current control method , which has the advantages of good stability, fast response speed, and controllable error. Its system structure i...[Details]
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Mentor , a Siemens business, today announced several enhancements to the Calibre® nmPlatform, Analog FastSPICE™ (AFS™) Platform, Xpedition® Package Integrator, and Xpedition Package Designer tools...[Details]
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On August 21, Apple acquired Israeli augmented reality and computer vision company Camerai sometime between 2018 and 2019 and shut it down, according to people familiar with the matter. The company w...[Details]
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1. Hibernation operation Just execute asm("SLEEP"); or SLEEP; 2 GPIO status after sleep Keep GPIO status after sleep 3 Where does the program start executing after waking up? Generally, MCL...[Details]
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July 22, 2021 – Mouser Electronics, an authorized global distributor focused on new product introductions (NPIs), announced that it has received the 2020 Americas Passive Electronic Components Premiu...[Details]
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1. Experimental Task As shown in Figure 4.9.1, switch SP1 is connected to the P3.7/RD pin. There are four LEDs connected to the P1 port of the AT89S51 microcontroller. When the power is on, the LED...[Details]
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1. What is MCU? Mcu is actually a single-chip microcomputer, which is the abbreviation of English Microcontroller Unit, and the Chinese name is microcontroller. At this time, many may have to ask aga...[Details]
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【Jump instruction】
1) B WAITA jumps to the WAITA number;
B 0x1234 jumps to address 0x1234;
(Generally used when the subroutine does not return)
2）BL label （...[Details]
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This is a little gadget I showed you using Raspberry Pi. I will use several blogs to explain the ins and outs of this little gadget. This time, I will first give you a brief introduction to what I mad...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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