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With the advancement of communication technology and diagnosis and treatment technology, the medical community has officially ushered in an era of dynamic monitoring with convenient application, ac...[Details]
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Identification, classification and measurement of logic gate circuits
1.
Symbols
:
A and B are input terminals, and Y is output terminal
Definition: A circ...[Details]
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The progress of IGBT technology is mainly reflected in two aspects: optimizing the vertical carrier concentration by adopting and improving the trench gate, and reducing the thickness of the wafer ...[Details]
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First, configure the pin as a push-pull output. The following takes the up-counting mode as an example to explain the principle of PWM generation: TIMx starts counting up, TIMx_CNT is the count value...[Details]
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Research institutions estimate that once the United States starts imposing a 25% tariff on $325 billion worth of goods, the price of laptops sold in the United States may increase by 19%. In this reg...[Details]
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1. Receive what you send
/*
Project creation MCU selection, Atmel 89C55
MCU: STC12C5A60S2
Crystal oscillator: 12M
Function: Serial port application
Baud rate: 4800 8 None 1 None
*/
#include ...[Details]
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Oscilloscope-Development Brief The cathode ray tube turns electrical signals into images visible on the fluorescent screen, which is an extremely important invention in electronic technology. In 1879...[Details]
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When we electricians need to measure current without disconnecting the circuit, we need to use a clamp meter (sometimes referred to as a clamp meter or clamp meter). A clamp meter is an instrument ...[Details]
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At present, spectrum analysis plays a very important role in various fields such as noise, sound waves, vibration, electroacoustics, biology, chemistry, medicine and architecture. This article will s...[Details]
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Today, an analyst asked at TSMC's legal conference about the recent noise in the semiconductor supply chain due to changes in terminal demand, inflation and other factors. In this regard, according ...[Details]
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Impedance and Insertion Loss Testing of USB 3.0 Cables and Connectors
The next generation of serial data standards are using high data rates that have moved into the microwave domain. For example, ...[Details]
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calibration The ADC of STM32 is divided into three states: power-off state, power-on state, and working state. When the chip starts running, the ADC is in the power-off state. When the ADON bit is se...[Details]
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Abstract: The COOLMOS ICE2A165/265/365 series chips launched by Infineon Technologies (IT) are PWM+MOSFET two-in-one chips. Their advantages are: using it as a switching power supply, no heat sink is ...[Details]
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Typically, patients with breathing problems have their lung function monitored via a stethoscope during a clinic visit. But an experimental new vest could do the same job in a single day, no matter w...[Details]
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In the field of industrial automation, ABB robots, as an advanced automation equipment, are widely used in manufacturing, logistics, medical and other fields. However, during use, the ABB robot pro...[Details]