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Specific implementation functions It consists of STC89C52 microcontroller + carbon dioxide sensor + LCD1602 liquid crystal display + button + buzzer + indicator light + relay + fan + power supply. ...[Details]
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In the ARM system, there are usually three ways to control the execution flow of the program:
**During normal execution, the value of the program counter (PC) increases by 4 bytes for each ARM instru...[Details]
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According to foreign media reports, a Korean startup has expanded its influence in the field of autonomous driving with its 3D spatial information perception technology . The company was founded in 2...[Details]
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Oscilloscope Power Measurement Application - Overview Power measurement and analysis from Keysight Technologies (formerly Agilent) 3000X Oscilloscopes, 4000X Oscilloscope Series, 6000 X-Series Oscill...[Details]
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Undoubtedly,
LED
is leading the lighting industry into the future. The magnificent lighting rendering at the opening ceremony of the 2011 Shenzhen Universiade, the dazzling "Gate of the World", a...[Details]
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The wall can breathe, regulate temperature and humidity, absorb harmful gases, reduce noise, prevent fire, and realize modular assembly. Recently, a "decathlon" wall material and technology has rec...[Details]
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1 Introduction
S3C44B0 is a 32-bit processor developed by Samsung for handheld devices or other general-purpose devices. It is based on the ARM7TDMI core and has no memory management unit (MMU...[Details]
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1 I2C bus characteristics
The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, re...[Details]
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According to foreign media reports, Tesla released its second quarter automobile safety report for 2024. The report pointed out that Tesla is still one of the safest cars on the road today, thanks ...[Details]
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Under the impact of the epidemic and the Sino-Indian border friction, India's economy, market and industrial environment have undergone tremendous changes this year. Not long ago, the author mentione...[Details]
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Although most RF and microwave test systems measure only a few broad categories—amplifiers, transmitters, receivers, etc.—each individual system faces different environmental conditions, requiremen...[Details]
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Title: Displayed on the LCD1602 display
"I LIKE MCU!
XIAO WO ”
And the display method is to dynamically move from the right screen to the left in sequence.
Solution: (C language pr...[Details]
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Huawei will not give up the European market on its own initiative. Previous information shows that the new Huawei Mate 40/Pro series has been certified by the EEC (Eurasian Economic Commission)...[Details]
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1 Introduction The RH-MFB vacuum treatment device of Panzhihua Iron and Steel Co., Ltd. is mainly used to remove gas, inclusions, desulfurize and decarbonize molten steel. During the treatment proce...[Details]
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Ultrasonic waves can be used to effectively detect moving objects in a certain space. It is easy to install and has good detection effects. This article introduces a person detection device designe...[Details]
RF/Wirelessly
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