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Require Send L11 on the PC to turn on LED 1 of the development board, and send L10 to turn off LED 1 of the development board; Send L21 on the PC to turn on LED2 of the development board, and send ...[Details]
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WiMAX (Worldwide Interoperability for Microwave Access) technology is a broadband wireless access technology based on the IEEE 802.16 series of standards. It can provide high-speed data, voice, v...[Details]
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- Awarded the title of "Excellent Partner of 2019" by the Ministry of Education and the title of "Excellent Partner" in the 2019 Industry-University Collaborative Education Project of the Ministry of...[Details]
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Abstract: The main circuit of medium and high voltage inverters is not like that of low voltage inverters. There is no unified topology structure so far. They have various forms from power switchin...[Details]
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The arrangement of LEDs and the specifications of LED light sources determine the basic driver requirements. The main function of an LED driver is to limit the current flowing through the LED under...[Details]
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Biosensors
are instruments that are sensitive to biological substances and convert their concentrations into electrical signals for detection.
Biosensors
have the functions of receivers ...[Details]
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Bank security system fully upgraded
Financial reform is the highlight of the decision of the Third Plenary Session of the 18th CPC Central Committee. Now the plan and action of financial re...[Details]
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An oscilloscope is a very versatile electronic measuring instrument that can turn invisible electrical signals into visible images for the purpose of studying the changing processes of various elec...[Details]
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Function: Write formatted data into a string
Header file: stdio.h
Function prototype: int sprintf( char *buffer, const char *format, … ) ;
Return value: string length (strlen)
From "CSDN...[Details]
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Shortly after officially announcing the introduction of funds from the Nanchang Municipal Government, OFILM issued an announcement on the evening of June 28 regarding the verification of the "Advance...[Details]
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TI launches new low-power Bluetooth® wireless MCU to enable cost-effective Bluetooth market with excellent RF and low power performance
Engineers can apply Bluetooth low energy techn...[Details]
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Software-defined cars are inseparable from the future central computing architecture, and the two complement each other.
The above picture is the central computing architecture conceived...[Details]
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On August 9, the Ministry of Industry and Information Technology issued the "Notice on Organizing the Collection of Typical Application Scenarios and Case Studies for Industrial Green Microgrids", ...[Details]
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TWO EQU 31H
THR EQU 32H
FOU EQU 33H
ORG 0000H
LJMP START
ORG 000BH
LJMP INT_T0
START: SETB ET0
SETB OF
MOV TMOD,#01H
MOV TH0, #3CH
MOV TL0,#0B0H;50ms initial value
SETB TR0
MOV R5...[Details]
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To design a product, we must first determine whose LED package structure to use; then consider how to adapt to these packages; We have few opportunities to choose, and the optical structure is buil...[Details]