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Reset AVR When resetting, all I/O registers are reset to their initial values and the program starts executing from the reset vector. For ATmega168, the reset vector instruction must be an absolu...[Details]
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The car fuel heater is also called the parking heating system. It is an independent auxiliary heating system on the vehicle. It can be used after turning off
the engine
and can also provide...[Details]
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In 2023, when China's new energy vehicle industry falls into fierce competition, this involution will also be transmitted to the upstream power battery industry. Recently, Yang Hongxin, chairman an...[Details]
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Vishay Intertechnology, Inc. has introduced a new series of thick-film chip resistors, the RCV-AT e3, that are AEC-Q200 certified, with a working voltage of 3 kV and dimensions of 2010 and 2512.
...[Details]
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Common setting parameters 1. Frequency range 1. Center/SPAN: Mainly for the analysis of a single signal, Center is set to the center frequency of the signal, and SPAN is set to twice the signal bandw...[Details]
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ATmega16 controls MAX7219 to drive digital tubes, and provides source code, schematics, welding diagrams, etc. See the end of the article for links. Schematic Source code MAX7219.H /*********...[Details]
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Nowadays, more and more industries are endowed with technological attributes, and smart door locks are also ushering in a period of brand explosion. Smart locks have a potential market worth hundre...[Details]
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Monitoring distortion on power lines is becoming increasingly important given the performance of compressors and other inductive loads. Alternative power sources, such as wind or solar, are prone t...[Details]
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On June 25-26, the 2021 5th Jiwei Semiconductor Summit will be held in Haicang, Xiamen. With the theme of "The Heart and the Core are in the Same State, Changes are Like Kunpeng", this summit will br...[Details]
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1. Correctly set the DDRx direction register before performing read and write operations on the I/O port.
2. The initial state of the I/O port after reset is all input working mode, the internal p...[Details]
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What is a high-fidelity player?
• When talking about high-fidelity players, people in the industry will think of CD players
• The basic principle of CD player is based on Nyquist sampling theore...[Details]
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The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
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Many CPLDs (complex programmable logic devices) have operating modes that reduce power consumption, but when the system is not in use, it is best to completely shut off power to conserve battery po...[Details]
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1. The liquid flow meter is installed by flange connection, threaded connection and clamping type; different installation and connection methods can be customized according to different needs.
2....[Details]
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October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]