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A spectrum analyzer is an instrument used to display the amplitude of a signal in the frequency domain. It is nicknamed "RF multimeter" in the RF field. In the RF field, traditional multimeters canno...[Details]
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Thermistor is a common semiconductor electronic component. From the name of the thermistor, we can see that the resistance of the thermistor is related to temperature. As the temperature changes, t...[Details]
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In the past, people used to use multimeters to test power supplies, which was very troublesome when there were many test parameters. Now, oscilloscopes provide many automatic measurement functions,...[Details]
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In recent years, LED as a new energy-saving light source has won high investment enthusiasm and great attention in the world and China, and has penetrated from outdoor to indoor lighting applicatio...[Details]
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Although there are only 29 days in February 2024, and although there is a 9-day Spring Festival holiday in between, the momentum of investment and production in the battery industry chain continues u...[Details]
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Wearable electronic devices have become the new focus of brand manufacturers, and smart glasses will set off a new gold rush in the semiconductor market. The Google Glass market is hot, attracting ...[Details]
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Pixelworks Launches Seventh Generation Mobile Visual Processor for Ultra-Smooth Gaming with High Frame Rate, High Dynamic Range, Low Latency and Low Power Consumption
Make frame rate...[Details]
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MPU+MCU+NPU three-in-one, Mir i.MX93 core board is launched! New LGA package
Recently, Mir Electronics launched Mir's MYC-LMX9X
core board
and development board
...[Details]
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Intelligent high-frequency switching power supply is a new generation of DC power supply device, which has the characteristics of highly flexible combination and self-monitoring. It is currently wi...[Details]
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Currently, Japanese scientists are developing sodium-ion batteries with new materials, which are completely different from the lithium batteries in traditional smartphones. These new sodium-io...[Details]
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According to the application scenario, the test types of Fluke fiber certification tester are divided into three types: intelligent remote, loopback and remote light source. Intelligent remote can re...[Details]
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On the evening of October 29, Fudan Microelectronics released its 2020 third quarter report. During the reporting period, the company achieved operating income of 99.287 million yuan, a year-on-year ...[Details]
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#include avr/io.h #define uchar unsigned char #define uint unsigned int #define setbit(sfr,bit) (sfr|=(1 bit)) #define clrbit(sfr,bit) (sfr&=~(1 bit)) #define SDA_out() setbit(DDRD,0) //Set SDA...[Details]
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Preface The constant current source, like the voltage regulator, is the basic unit in electronic circuits. With the development of electronic technology and components, constant current technology ha...[Details]
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A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]
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