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AT89C51 is a low voltage, high performance CMOS 8-bit microprocessor with 4K bytes of flash programmable and erasable read-only memory, commonly known as a single-chip microcomputer. The device is ma...[Details]
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In order to make the EPS emergency power supply play a role at critical moments, what issues do we usually need to pay attention to?
1. Site maintenance:
1. Check whether the room is well...[Details]
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introduction
In the management of distribution network lines, power companies have problems such as insufficient control of distribution equipment outage, low voltage in the substation, three-...[Details]
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As a veteran "lazy cancer" patient, you may have become accustomed to "talking but not doing" with the Samsung Galaxy S9丨S9+. Hi, Bixby, help me identify this object. In a blink of an eye, yo...[Details]
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The TPS61040/41 is a high-frequency, low-power boost converter designed for small and medium-sized LCD bias and white LED backlighting. It can generate an output voltage of up to 28V from two NiMH/...[Details]
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How to use the open source IoT system correctly - MIVMS MIVMS, the full name is Mole intelligent vending machine system. Why is it named Mole? Mole means mole. This is related to an animated short ...[Details]
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;*****This program is used to drive the LED digital tube display, and display the numbers 1, 2, 3, 4, 5, 6, 7, 8 on the 8 LED digital tubes in sequence*******
;****http://www.51hei.com The cl...[Details]
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Some time ago, a mysterious new phone from vivo was registered with the Ministry of Industry and Information Technology, and some netizens revealed that it was the Snapdragon 865 version of vi...[Details]
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FSMC Application Introduction
FSMC stands for "static memory controller". STM32 can be connected to the pins of SRAM, ROM, PSRAM, Nor Flash and NandFlash memory through FSMC to exchange data.
1. C...[Details]
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1、Step Setting 的Additional Results
2. ActiveX's RunState.Excution.AddExtraReslt and RunState.Excution.DeleteExtraReslt modify ResultList
3. RunState.Excution.ClearExtraResltLis...[Details]
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In the teaching of DP801 microcontroller, we often have the problem of where to start. The name of DP801 microcontroller is very unfamiliar to children who are in contact with it for the...[Details]
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Abstract: Based on the application experience of digital temperature sensor DS1820 in measuring bearing temperature of hydro-generator units, a feasible solution for using DS1820 to achieve high-...[Details]
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According to official news from BYD Semiconductor today, in response to the high demands of smartphone batteries for battery protection chips in terms of accuracy and power consumption, BYD Semicondu...[Details]
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Emerging applications such as USB-C PD 3.0 100 W programmable power supply (PPS) are driving the need for smaller and more compact switch-mode power supplies (SMPS) form factors. As shown in Figure 1...[Details]
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Outline:
Serial port roles: 1. Data transmission. 2. Acting as a console.
Data transmission: In addition to using USB and the network to transmit data, two embedded dev...[Details]