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According to CNBC, a Silicon Valley startup called Aeva is making driverless technology increasingly affordable. The startup has a smaller but more powerful hardware product that can collect and proc...[Details]
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1. Experimental Content INT0 is connected to a single pulse generator. Pressing a pulse generates an interrupt, and the CPU reverses the state of P1.0. P1.0 is connected to an LED light to check the ...[Details]
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Hangzhou, May 6, 2019 - Recently, at the 9th China International Energy Storage Conference, Kehua Hengsheng Co., Ltd. (hereinafter referred to as "Kehua Hengsheng")'s 1500V photovoltaic grid-connected...[Details]
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Industry Focus 1. Beijing’s 2022 development goals clearly support Xiaomi/Li Auto Recently, the "Two Sessions" were held in Beijing. According to the official policy interpretation, Beijing's dev...[Details]
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There are two methods for sorting LEDs: one is chip-based test sorting, and the other is test sorting of packaged LEDs.
(1) Chip testing and sorting
LED chip sorting is very d...[Details]
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In recent years, when it comes to the competition between the two major sensors, I am afraid that many newcomers to the industry will be confused. The CCD sensor, which has dominated image sensing equ...[Details]
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System functions Use 74LS164 to expand the AVR's serial port output to parallel port output. hardware design AVR main control circuit schematic diagram Schematic diagram of the control circu...[Details]
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The future of digital car keys
Digital keys have redefined car access. As smartphones become more and more indispensable devices in people's lives, there have been ...[Details]
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Mechanical mud density meters need to be tested for discrimination, which is also called sensitivity limit. It mainly checks the integrity of the knife edge and knife bearing of the mechanical mud den...[Details]
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At the first domestic 5G+Industrial Internet Conference, the data released showed that the number of domestic projects using 5G+Industrial Internet has exceeded 1,100. With the application of 5G Indu...[Details]
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1. Files needed to build a development environment ST library: https://pan.baidu.com/s/1Nt5SCaaZZ2RjLcYtT7UApg ST-Link v2 driver and Keil4 development tools: https://pan.baidu.com/s/1ibcL8XlMVW-o...[Details]
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On August 3, ChinaJoy in Shanghai was in full swing, and during the exhibition, OPPO officially unveiled two new technologies: "Ultra-Reality Enhanced Picture Quality" and "Dual Wi-Fi". These two tec...[Details]
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The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. This article will lead you to understand what the eye d...[Details]
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Similar to the usage of MCU registers, when using 1602 LCD, we must first perform initial function configuration. There are several instructions for 1602 LCD that need to be understood. 1) Write ins...[Details]
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The home point setting of ABB robots is a very important part of robot programming and operation, which is related to the accuracy and stability of the robot. This article will introduce the method...[Details]
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