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Independent button programming ideas
#include reg51.h
#include intrins.h //Circular right shift function library
void delay_10_ms(unsigned int t);
sbitP1_0=P1^0; //P1 port is a ...[Details]
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With motors now responsible for two-thirds of industrial electricity consumption and up to a quarter of residential electricity consumption, the efficiency of motors continues to receive greater atten...[Details]
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Test environment: STM32+IAR6.4 The heap size is set to 0x1000 (default). Variable definitions: char *p=NULL; char *p2=NULL; 1. The requested memory size exceeds the set value p = (cha...[Details]
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As a standard feature of robot positioning and navigation, LiDAR plays an important role in helping robots walk autonomously. As a sensor whose main purpose is laser ranging, data such as measurement...[Details]
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The structure of modern signal generators is very complex, which is very different from the early simple signal generators, but the overall basic structural functional units are similar. The main ...[Details]
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Huawei recently announced that it has reached a global patent licensing agreement with SolarEdge Technologies Inc. The agreement is based on the two companies' recognition of each other's innovation ...[Details]
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As 2021 comes to an end, a large number of new products are about to arrive in 2022. It is expected that manufacturers such as realme, OnePlus, OPPO, and Samsung will also launch their new fla...[Details]
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On March 24, Google's Android 13 developer preview version was launched. The system will officially announce details at the Google I/O Developer Conference, and a stable version update will be p...[Details]
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Toyota Motor announced that its global production forecast for June this year is about 850,000 vehicles (including about 250,000 vehicles in Japan and about 600,000 vehicles overseas). Due to the imp...[Details]
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1 Introduction Embedded component substrates can miniaturize PCBs or modules due to the three-dimensional configuration of components, shorten the connection path between components, and reduce trans...[Details]
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With the rapid development of the Internet of Things and motor control technology, the degree of automation in factory production is getting higher and higher. Industrial robots were originally only...[Details]
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In embedded systems, MCU and DSP are widely used, and analog signals and various digital signals exist simultaneously. Traditionally, engineers use oscilloscopes and logic analyzers for testing and...[Details]
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The current calibration method of the vector signal source is to measure and calibrate each other with the signal analyzer, which is not suitable for the traceability of standard values. This article...[Details]
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The change of the transmission frequency of the FM transmitter is mostly achieved by adjusting the voltage-controlled oscillator (VCO). In order to realize the remote control of the FM transmitter...[Details]
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On October 30, Samsung is currently expanding the proportion of Qualcomm Snapdragon chips used in its Galaxy flagship phones, while its own Exynos chips mainly cover mid-to-low-end and home applian...[Details]