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The picture below shows the main transformer made by EE55. Because this is a 12V input, I adopted a complete input and output isolation design, so the transformer has a total of 3 windings. The det...[Details]
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The OpenHW Group and its members have released what it says is one of the most comprehensive open source RISC-V development kits in the industry.
It features an OpenHW Core-V MCU, Core-V...[Details]
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I plan to make a thermometer that can detect indoor and outdoor temperatures at the same time and display them with a digital tube. I found a program on the Internet to get the ds18b20 serial code, a...[Details]
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According to the latest information from the Central Weather Bureau, at 1:49 this afternoon, a magnitude 5.2 earthquake occurred in Taiwan, China. The earthquake was 30.2 kilometers deep and the epic...[Details]
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/* Single chip incandescent lamp dimming program (crystal oscillator: 11.0592MHz) */ #include “reg52.h” sbit lamp_pwm=P1^0; // thyristor bit sbit key0=P1^1; //Brightness reduction key bit sbit key1...[Details]
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On November 17, the feasibility study report of the construction project of 10,000 cubic meters of electrolyte production line for all-vanadium liquid flow batteries of JinMo Group passed the review o...[Details]
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Mier Solution: Battery Management System (BMS) based on ARM core board
Introduction:
The battery array management unit BAU adopts the MYC-YA157C-V3 core board of the Mil ARM ar...[Details]
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On December 17, the 220 kV Ningmo 2M49 and 2M50 smart cable lines, which were piloted by Jiangsu Nanjing Power Supply Company, successfully passed the acceptance of State Grid Corporation of China,...[Details]
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MCU (Micro Control Unit) is the Chinese name for micro control unit, also known as single chip microcomputer (Single Chip Microcomputer) or single chip microcomputer. It refers to the integration o...[Details]
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Interrupt Response Interrupt response is the acceptance of the interrupt request from the interrupt source by the single-chip CPU. After the interrupt request is responded, it goes through a ...[Details]
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Under the epidemic crisis, traditional car companies are also looking for a way out. From a global perspective, each car company is looking for partners to join their camp. In terms of overall strate...[Details]
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For USB device and system designers, successfully passing compliance testing is critical to ensuring conformance and interoperability. Each variant of USB has its own compliance test specification. T...[Details]
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The integration of the Internet and traditional industries has become a hot topic, and the cross-border integration of the Internet has brought revolutionary impacts to traditional industries. The in...[Details]
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At present, formaldehyde has become synonymous with chemical release substances. It is a common indoor air pollutant. When the concentration is high, it is accompanied by a pungent smell and can cause...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
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