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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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I used the most common and cheapest 315 MHz wireless module that costs only a few dollars to receive and transmit, without decoding. The 433m program is the same and does not need to be modified.
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"Guo Tianxiang's New Concept 51 Single-Chip Microcomputer" P188, with changes.
Use the timer to generate a 0-99 stopwatch, and count th...[Details]
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Generally speaking, the work of architectural acoustic design mainly includes two parts: noise control and sound quality design.
The primary content of noise control design is to determine the...[Details]
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When it comes to future technology, the first thing that comes to people's minds may be flying cars or colonizing Mars. Although such a future seems very far away from us, we should not ignore th...[Details]
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First, let's introduce the concept of cache. The role of cache: Due to the limitation of program access, a high-speed, relatively small memory is set between the main memory and the general regis...[Details]
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China's power battery route is currently dominated by two power battery companies, C and B, and the main direction of B is to move from ternary to lithium iron phosphate. C's technical route has not ...[Details]
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01 Introduction
Relays are widely used electrical products. If the working reliability evaluation and failure prediction of relays used in the field can be realized, it can not only avoid syst...[Details]
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It is harvest time again for more than 10,000 mu of peanuts in Dashawan Village, Zhaogu Township, Huixian City, Henan Province. As a green control demonstration area in Huixian City, villagers have...[Details]
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At the most basic level, the old 51 MCU (80C51 series) has 5 interrupt sources, 2 priorities, and can implement two-level interrupt service nesting. Now many extended 51 MCUs have 4 priorities (or mo...[Details]
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Yesterday, Xiaomi released two mobile phones, Xiaomi Note 10 Lite and Redmi Note 9S, in Japan. Both phones will go on sale in Japan on June 9 and have been accepted for pre-order in the Japanes...[Details]
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(1) It says there is no M51 file
Compile time prompt:
F:\...\XX.M51
File has been changed outside the editor, reload?
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Solution:
Regenerate the project and generate STARTUP.A51.
...[Details]
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Recently, Toyota Motor Corporation announced that Toyota and Panasonic Corporation signed a business merger contract and a joint venture contract on January 22, 2019 to establish a new company for t...[Details]
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The InvenSense SmartSonicTM ICU-10201 high-performance ultrasonic ToF sensor features a powerful embedded processor and expanded memory to implement complete application algorithms on-chip
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1: First the Makefile.def:
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In all driver makefiles there is !INCLUDE $(_MAKEENVROOT)makefile.def
Find (_MAKEENVROOT) makefile.def where C:WIN...[Details]
RF/Wirelessly
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