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1 Introduction
Telerehabilitation is a multidisciplinary cross-disciplinary topic that combines modern information and communication technology with rehabilitation medicine. It can be defi...[Details]
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According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
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In fact, high frequency and low frequency have their own advantages and disadvantages, and there is no absolute good or bad.
The advantages of high frequency inverters are mainly light weight a...[Details]
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A simple traffic light experiment
#include reg52.h
#define uchar unsigned char
#define uint unsigned int
#define MAX 30 //The time when the red light is on
#define YELLOW 6 //The time when ...[Details]
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The working principle of the rotary transformer is basically similar to that of the ordinary transformer. The difference is that the primary and secondary windings of the ordinary transformer are r...[Details]
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When an alternate path to ground is established, a residual current operated device (RCD) or residual current circuit breaker (RCCB) detects leakage current. RCDs isolate the power source from the le...[Details]
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Huawei recently disclosed a new patent that may be useful for fitness enthusiasts. The Qichacha App shows that Huawei Technologies Co., Ltd. recently disclosed a patent for "a message reminde...[Details]
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Beijing, China - Media OutReach - May 31, 2022 - Fujitsu launches a new notebook computer series to fully support the current hybrid work mode trend. The entire product series is led by the LIFEBOOK ...[Details]
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At present, orifice flowmeters are the main type of natural gas metering system in China. As we all know, orifice flowmeters are composed of throttling devices, pressure piping systems, and differenti...[Details]
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Huawei officially held a new product launch conference for the P30 flagship series in Paris, France. In addition to mobile phones, Richard Yu also announced some peripheral products and indus...[Details]
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This Linux driver is used to control the 4 LED lights on the development board, that is, the LED lights can be turned on and off by sending data to the Linux driver. The LED driver provides two int...[Details]
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Portable Microphone Preamplifier
Parts:
P1______________2K2 Linear Potentiometer
R1,R2,R3______100K 1/4W Resistors R4______________8K2 1/4W Resistor R5_____________68R 1/4W Resistor R6...[Details]
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Generally speaking, in modern RF systems, the signal received by the antenna has a very high frequency and a very small channel bandwidth. If the desired channel is directly filtered out, the Q val...[Details]
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How to find the location of car buttons in a dark environment?
The traditional solution we are familiar with is to add a weak backlight design to the physical buttons, but this interactive sol...[Details]
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We offer a wide range of options based on height, number of cores, heat resistance, and noise resistance.
It can be widely used in consumer, industrial and automotive equipment.
...[Details]