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The physical picture produced is as follows: The circuit schematic is as follows: Schematic 1. Introduction of the work Based on 51 single chip microcomputer, ultrasonic sensor is used to mea...[Details]
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The wiring method of NAND FLASH is different from that of NOR FLASH and SDRAM. Taking K9F1208 used in TQ2440 development board as an example, the wiring method of NAND FLASH is analyzed. The structu...[Details]
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1 Introduction At present, the most widely used codec in China is the PT2262 encoding chip with 531441 (3 12 ) states produced by Princeton Company and the matching PT2272 decoding chip. However, o...[Details]
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Using PIC16F877A and 4M crystal oscillator, an experiment was conducted as follows: The experiment measured the LED's high level with an oscilloscope to be 500MS, and the low level to be 500MS. The f...[Details]
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China's autonomous driving standards system planning 1. Autonomous driving standard system framework According to preliminary research, the deployment scenarios of China's autonomous driving indust...[Details]
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In S7-1200PLC, in addition to the data type conversion instruction CONV shared in the "Siemens S7-1200PLC Processing Instructions: Conversion Instruction CONV" section, you can also use the floatin...[Details]
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"Starting from this chip" Cixin Technology released its AI PC strategy and first chip
Laying out the end-side AI ecosystem Cixin Technology released heterogeneous AI PC chips
O...[Details]
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LG Energy Solution and the University of California, San Diego (UCSD) jointly developed a new generation of all-solid-state battery technology that has overcome the difficulty of charging in an envir...[Details]
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With the initial construction of the "Safe City", the amount of video data has shown an exponential growth trend. The basic functions of video such as "watching", "controlling" and "recording" can no...[Details]
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Earlier today, foreign media reported that Guillaume Poupard, head of the French cybersecurity agency ANSSI, said that Huawei's equipment will not be completely banned in the construction of France's...[Details]
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introduction
UPD78F9234 MCU is an 8-bit ALL-FLASH series microprocessor produced by NEC. The MCU has excellent performance: integrated with a 4-channel 10-bit A/D converter; built-in high-precision...[Details]
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The MAX8662/MAX8663
power-management ICs
(PMICs) are highly efficient, compact devices for smart mobile phones, PDAs, Internet applications, and other portable devices. The devices integrate tw...[Details]
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——Interview with Zhang Quan, Chief Engineer of State Grid Energy Research Institute
Our reporter Ma Jia
On December 20, State Grid Corporation of China held a press conference on stabiliz...[Details]
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On August 3-4, 2022,
the 2022 (Fifth) Gaogong Robot Integrator Conference,
sponsored by ,
will be held at the Hyatt Regency Shenzhen Airport. The theme of this integrator confere...[Details]
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The electric vehicle solutions and technology landscape are changing rapidly. The integration of IoT technologies is redefining the future of charging facilities. On the other hand, the demand for ...[Details]