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introduction
The ability to accurately digitize a sine wave is a sensitive test of the fidelity of a high-resolution AD converter. This test requires a sine wave generator with a residual dist...[Details]
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#include
#include //header file
#define GPIO_LED P2
//External interrupt IO
sbit K3=P3^2;
sbit K4=P3^3; //define the io port values of k3 and k4 to be p3.2 p3.3
void IntConf...[Details]
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A 10-bit 40MSPS ADC with a small on-chip area and high precision reference voltage source is designed. The bandgap voltage source is used as the basic structure. A new type of high-gain, wide-input...[Details]
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This touch operated electronic door lock can be used to lock any entryway by touching the keypad. The touch function of the lock is foolproof and impossible to crack because the touch function need...[Details]
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The difference between sine wave inverter and UPS application
1. Advantages of using a sine wave inverter to power load equipment
a. There is no concern that lightning will damage c...[Details]
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Automotive-grade crystal oscillators are crystal oscillators specially designed for automotive electronic systems. Two main conditions need to be met: first, they must pass AEC-Q200 certification t...[Details]
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application to KaVo global patent management council This week, I received a task to modify the original code of the system to make the machine move up and down automatically and test the life of the...[Details]
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First Electric learned from Volkswagen officials that Volkswagen plans to increase investment and further research and development on pure electric platforms in the next few years, and the MEB platfo...[Details]
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In the German system, three modes are defined for stopping motion. For example, the KUKA robot defines Stop 0, Stop 1, and Stop 2 respectively.
This definition pattern is associated with the s...[Details]
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At 22:58 on December 30, 2019, with the commissioning of the 110 kV Changde transmission and transformation project, the construction tasks of the first year of the "Three-Year Action Plan" for Hun...[Details]
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What is AUTOSAR
AUTOSAR stands for AUTomotive Open System Architecture, which literally means automotive open system architecture. It is jointly established by global automakers, parts supplie...[Details]
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Yesterday someone in the group asked why the BootLoader could not be destroyed. An error occurred: dd: writing '/dev/mtdblock0': Operation not permitted I said that you need to insert the SD card...[Details]
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"342 plastic surgery hospitals, girls starting to put on makeup in fifth grade, and cosmetics retail stores are a major tourist feature in South Korea..." This was the first story the tour guide told...[Details]
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#include REGX51.H #define uchar unsigned char #define uint unsigned int #define PIN0 P0 #define PIN1 P1 #define PIN3 P3 sbit start=P2^7; sbit reset=P2^6; sbit add=P2^5; sbit reduced=P2^4; ...[Details]
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Abstract: Different from the usual method of using peripheral CPLD devices and CPU to generate configuration interface control logic, this paper designs a method that uses the Leon3 open source CPU...[Details]
Power technology
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