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For single-chip voice chips, the simulator is a special tool that can not only debug your program, but also help you identify some potential hardware and software problems in the design project. It...[Details]
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After burning through 50 billion in 7 years, can Cruise still "come back"?
2023 was a year full of twists and turns for Cruise. Not only did it face huge losses, but several accidents also...[Details]
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Key input learning (key_polling):
Objective: Through the input of the key, the LED light can be reversed.
To read the key input, it is necessary to write a key.c and key.h file. Here, the librar...[Details]
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At the Electronic Renaissance Summit of the US Department of Defense Advanced Research Projects Agency (DARPA) currently being held in Detroit, Intel demonstrated its latest Pohoiki Beach chip system...[Details]
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This article was supported by the National Natural Science Foundation of China Innovative Research Group Science Fund.
作者:沈沉1,2,贾孟硕1,陈颖1,2,黄少伟1,2,向月2
Unit: 1. Department of Electrical Eng...[Details]
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Shortly after BYD released the preview image of Han, on January 9, BYD once again released the official image of its flagship mid-to-large sedan Han. (Image source: BYD official WeChat) The offic...[Details]
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When I was debugging openmv a few days ago, I found that the results of serial port 1 and serial port 3 were different for the same code. It really stumped me for a long time at that time. I couldn't...[Details]
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The three-phase IGBT full bridge has six IGBTs that need six drivers in total, and the ground of each IGBT driver power supply is connected to the emitter E of the IGBT. The three IGBTs in the lower a...[Details]
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2.2.1 Determination of emitter E
Set the multimeter to R x 100 or R x 1k, connect the black probe to the assumed emitter, and the red probe to the other two poles. When two low resistance...[Details]
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Assumptions: All components are ideal, C1=C4=Clead, C2=C3=Clag; Lf Lr/k2, K is the turns ratio of the primary and secondary windings of the transformer; Cd1=Cd2 is very large and can be regarded as...[Details]
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Siemens 200ppi to Ethernet to achieve Ethernet communication and ModbusTCP configuration method through CHNet-S7200PD
Product Introduction
CHNet-S7200 is used for Ethernet data acqu...[Details]
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It should also be mentioned that some remapping may only be applicable to some STM32 chips. By default, TIM3_CH2 is connected to PA7. You can use the remapping function to map TIM3_CH2 to PB5. ...[Details]
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The electric drive system, known as the "heart" of new energy vehicles, is the main executive structure of new energy vehicles during driving and plays an incomparable and important role. It is also ...[Details]
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//Temperature display program ==LED display, accuracy 0.1 degrees Celsius
//Crystal oscillator: 12M
//MCU: stc12c5a60s2 1T
/**********************************************
Jumper settings: default ...[Details]
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On November 14, Qualcomm announced the launch of two connectivity modules, QCC74xM and QCC730M, for IoT applications such as smart homes and smart appliances. These two modules are now available fo...[Details]