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A Meizu 4G mobile phone with model number M2112 has passed the national 3C quality certification. It was still applied for by Chuanglian Times Communications (Shenzhen) Co., Ltd. and is very s...[Details]
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1. Main program
#include "sys.h"
#include "usart.h"
#include "led.h"
#include "lcd.h"
#include "delay.h"
#include "remote.h"
#include "stm32f10x_tim.h"
/*
Program function: Use the timer i...[Details]
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1. Experimental topic: A three-machine fault detection and indication system is simulated in Proteus, as shown in Figure 2. When there is no fault, LED0 is on; when there is a fault, LED0 is off. Whe...[Details]
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1. What is a dual-tone signal? First, let’s explain the single-tone signal. A single-tone signal is a single-frequency RF signal. A dual-tone signal is a synthesis of two single-tone signals. A dual-...[Details]
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First, the principle of the encoder A and B correspond to two photosensitive receiving tubes. The distance S2 between AB is smaller than S0 and S1. Therefore, when rotating clockwise, the initial v...[Details]
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As a clean and renewable energy, hydrogen energy is one of the future directions of energy development. However, hydrogen is flammable, which limits its large-scale application in electric vehicles ....[Details]
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AVR timer0 configuration module, given the expected timer interrupt frequency and defined interrupt handling function, the module can automatically complete the configuration work.
The module consi...[Details]
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In order to seize the opportunity of intelligent driving operating system, NVIDIA launched the "007 work system". On December 30, Wu Xinzhou, head of NVIDIA's automotive division, said in an interv...[Details]
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This paper uses a 65×65mm aluminum heat sink with nine 1×1mm, 1W
LED chips
on one side
and fins on the other side. The numerical method is used to solve the three-dimensional steady-state ...[Details]
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Use structures to manipulate registers: //When assigning and retrieving register values, pay attention to the length of the register. Some register values are only 8 bits. //Also note, use volati...[Details]
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A wireless sensor network is a network composed of sensor nodes that can monitor, sense and collect various information of the objects of interest to the observers in the node deployment area in re...[Details]
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On May 9th, Mark Gurman of Bloomberg said today in response to a question about what new services Apple may launch in the future that Apple is developing two financial-related services, namely a ha...[Details]
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The first article In project development, it is crucial to ensure the reliability of product operation. If an exception is encountered, it is important to be able to recover, rather than being...[Details]
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USB
(Universal Serial Bus) is a peripheral bus for PCs. It is widely used due to its advantages of serial transmission, plug-and-play, hot-swappable, easy configuration, simple connection, DC p...[Details]
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Shenzhen, China –
Haptic technology is no longer just a feature – it has become a key driver for companies in various industries to achieve product differentiation and enhance user experience
...[Details]