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In actual applications, we often encounter or come across many
abbreviations of
crystal oscillators
, some of which we don’t know, and some of which we don’t know how to name in a universal ...[Details]
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Peak pressure
The peak pressure plus the average pressure of one production (this pressure can be found in the production data) is the instantaneous maximum value of the pressure allowed to be...[Details]
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When compiling a 51 MCU program, at the end of the compilation, it will prompt Program Size: data= xx xdata=xx code=xx. So, what is the basis for calculating these storages? And based on this, how to...[Details]
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Biosensors are analytical tools or systems composed of immobilized biomaterials with chemical molecule recognition functions, transducer devices, and signal amplification devices. 1 Basic principles ...[Details]
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Lithium-ion
batteries
first appeared in 1991 and have become the technology of choice for many applications, including satellites, ground vehicles and model aircraft, as well as laptop comp...[Details]
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tell a story This happened a few weeks ago. I have some time today, so I recorded it. After soldering the sample board, I used the buzzer function of the multimeter to check whether there was a sho...[Details]
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USB Introduction
USB (Universal Serial Bus) is used to connect peripheral devices such as keyboards, mice, printers, scanners, digital cameras, MP3, and USB flash drives to computers. It s...[Details]
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As frequencies continue to climb to new heights, the complexity and cost of wireless and RF testing continue to increase. In fact, gigahertz frequencies are now quite commonplace. Simple AM and F...[Details]
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Recently I encountered a program crash with an unusual SIGILL. I debugged it. Core was generated by `/usr/bin/xxxxx'. Program terminated with signal SIGILL, Illegal instruction GDB checked and cr...[Details]
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The differences between push-pull output, open-drain output, multiplexed open-drain output, multiplexed push-pull output, as well as pull-up input, pull-down input, floating input, and analog input
...[Details]
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Abstract:
The infrared image acquisition is completed
based on
USB2.0
bus technology and video decoding chip
SAA7114
,
the video data stream is sent and received
by
FPGA
, and the ho...[Details]
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As people's requirements for visualization increase, computer vision, as an emerging high-tech discipline, is increasingly being used in areas such as online product quality monitoring, automatic insp...[Details]
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The LPC5500 family of microcontrollers (MCUs) offers many features for modern embedded designers looking for devices capable of handling a variety of applications, from robotics to industrial applica...[Details]
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According to BusinessKorea, LG Electronics is considering selling its mobile phone division due to its losses for many years. Among the potential acquirers, Vietnam's Vingroup Group has made the most...[Details]
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Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
RF/Wirelessly
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