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When simulating atmega16 in proteus, there are always problems when selecting external clock. The red English in the above picture says that the CKSEL fuse bit is specified as an external oscillato...[Details]
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One good thing about Target’s massive data breach is that it has taught people that even the most robust security systems can be hacked. Target, by all accounts, was a classic example of a multi-laye...[Details]
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Oscilloscopes are widely used test instruments. They can be used to observe the waveform curves of various signal amplitudes changing over time. They can also be used to test various electrical quant...[Details]
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In some industries, the requirements for temperature and humidity are high, especially in the power system, where component failure caused by excessively high or low temperature or creepage and fla...[Details]
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LED light strips are LEDs assembled on a strip-shaped FPC (flexible circuit board) or PCB hard board. They are named because their shape resembles a strip. They are gradually emerging in various ...[Details]
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introduction
Today's embedded systems developers face unprecedented challenges in their efforts to bring the most competitive products to market.
Until recently, most systems implemented ...[Details]
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Replacing the original EL backlight and CCFL backlight of handheld devices with LED backlight not only makes the circuit design simpler and easier, but also has higher resistance to external forces...[Details]
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On October 16, the 2021 Global Digital Energy Summit was held in Dubai. At the meeting, Huawei Digital Energy Technology Co., Ltd. (hereinafter referred to as "Huawei Digital Energy") and Shandong ...[Details]
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According to foreign media reports, Japanese automaker Nissan announced that it will convert the charging interface of its electric vehicles from the Combined Charging System (CSS) to Tesla's North A...[Details]
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The corresponding functions for resetting exceptions in the startup file are as follows: ; Reset trades Reset_Handler PROC EXPORT Reset_Handler ...[Details]
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● Bosch Powertrain China will present diversified powertrain solutions at the 2023 Shanghai International Auto Show ; ● Continue to develop hydrogen fuel cells, exhibiting a 190-kilowatt hydrogen...[Details]
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The high reliability and long life of DC/DC converters for satellites are one of the basic conditions to ensure that they can complete their flight missions. However, people's understanding of the ...[Details]
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1 Introduction
Microcontrollers generally have internal ROM ASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, most microcontro...[Details]
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Qichacha shows that Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") has recently added a number of new patent information, including "neural network computing circuits, chips and ...[Details]
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As we all know, the frequency conversion speed regulation scheme of high-power fans and pumps can achieve significant energy-saving effects, with great direct economic benefits, and even greater macr...[Details]
FPGA/CPLD
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