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An oscilloscope is an essential device for engineers. Just like the development of smartphones in the past decade, oscilloscopes are moving from pure button-based control to touch-screen control,...[Details]
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Bluetooth can be used as an effective communication method to achieve the transmission of control information and other moderate data between home gateways and information appliances. This article ...[Details]
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Basic knowledge of test measurement Measurement technology is a cutting-edge science with its own professional system, covering multiple disciplines, and with strong theoretical and practical charact...[Details]
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Facing the demand for smart factory sensor upgrades
Industry 5.0 focuses on intelligence, sensing capabilities and high automation, representing a new wave of revolution in the field of ...[Details]
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The difference between an audio processor and an amplifier
Audio processor and power amplifier are two different components in an audio system, and they have different functions and roles.
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Samsung Electronics said on Wednesday it plans to recruit 1,000 experts in chip design and artificial intelligence by the end of this year, The Korea Herald reported. It is understood that Samsung ...[Details]
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The process of configuring the arm linux Qt development environment is relatively complicated, so it is necessary to record the steps. Version: Ubuntu10.04 LTS / Qt SDK 4.7.3 / arm-linux-gcc 4.4.3 ...[Details]
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1. Sleep mode (Cortex-M3 core stops, peripherals run)
At this time, if the IO is not locked, the IO level with external trigger will change.
2. Stop mode (all clocks stop)
At ...[Details]
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Proteus simulation circuit diagram C language program #include absacc.h #include reg52.h #define DA0832 XBYTE #define uchar unsigned char #define uint unsigned int ...[Details]
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China Energy Storage Network:
According to reports, a research team from MIT and the National Renewable Energy Laboratory (NREL) has successfully developed and demonstrated a thermophotovol...[Details]
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What is a probe
First, let's define what an oscilloscope probe is.
Essentially, a probe is the physical and electrical connection made between a test point or signal source and an...[Details]
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Keysight Technologies Inc. (NYSE: KEYS) and the China Academy of Information and Communications Technology (CAICT) have achieved significant results in their collaboration to advance 5G New Radio (NR...[Details]
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0 Introduction
After laser focusing, the spot diameter is small and the energy density is high. Therefore, laser welding has the characteristics of large weld depth-to-width ratio, narrow heat-affec...[Details]
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DS18B20 is a temperature sensor with relatively good accuracy. The most important thing is that it not only completes communication but also supplies power to the chip through a wire. When the number...[Details]
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The motor's moment of inertia is an important parameter in motor design, which is related to the motor's starting, braking, operating stability, and control performance. This article will introduce...[Details]