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Both the via isolation and the signal-to-chassis isolation must be higher than the resistance of the device under test to avoid measuring the switch card characteristics instead of the desired device ...[Details]
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A few days ago, Flyme’s official Weibo announced that the Flyme 9.2 stable version ushered in a new wave of updates. This update is compatible with the Meizu 18 series, Meizu 18s series and Meizu 18X...[Details]
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A new type of visual electronic stethoscope is based on AT89S52 single-chip microcomputer, uses electret sound sensor to realize heart sound data acquisition system, and uses graphic LCD module to ...[Details]
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In the previous issue, MORLAB introduced the conduction test of WLAN terminals based on its own WIFI OTA experience. In this issue, we will introduce the radiation test of WLAN terminals.
The...[Details]
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The MCS-51 microcontroller driver of K9F5608A mainly includes function declaration pin definition part, command operation function and data output function. (1) The function declaration and pin def...[Details]
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Human-Computer Interaction Interface (HCI or HMI), also known as man-machine interface (MMI), operator interface terminal (OIT), local operator interface (LOI) or operator terminal (OT), refers to ...[Details]
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1. Hardware Solution The hardware circuit is mainly composed of single-chip microcomputer circuit, temperature and humidity acquisition circuit, LCD display circuit, relay circuit and wifi module cir...[Details]
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The gigawatt-class all-vanadium flow battery factory of Jiangsu Meimiao Energy Storage Technology Co., Ltd. has recently started production. The factory is located in Hua Luogeng High-tech Zone...[Details]
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systick (tick timer):
An example of testing the system tick timer is to light up the LEDs on the development board in turn (I chose to light up three LEDs in turn every 1s).
First of all, the char...[Details]
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Beijing time, February 11, morning news, the United States is preparing to invest nearly 5 billion US dollars in five years to deploy thousands of electric vehicle charging stations. The Biden admini...[Details]
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Agilent Keysight N5183B RF Generator N5183B is a 40 GHz RF generator from Agilent Keysight HP. feature Frequency options: 13, 20, 31.8, 40 GHz Output power at 1 GHz: +23 dBm Phase noise at 1 GHz (2...[Details]
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China Mobile, Qualcomm and other mobile phone manufacturers complete end-to-end service verification of 5G new calls based on IMS DC
Beijing, May 16, 2023 -
China Mobile and Qual...[Details]
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6.1 ADC structure and register description The main function of the analog-to-digital converter (ADC) is to convert analog signals into digital signals for data processing by the microcontroller. ADC...[Details]
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The healthcare sector has always been one of the markets that ADI attaches great importance to. Recently, Peng Zhifeng, the marketing director of ADI China's medical industry, introduced ADI's layout...[Details]
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The CoreDrive
E3 MCU
is a new generation of high-performance microcontroller products designed for automotive safety-related applications. The full range of E3 products integrates ARM C...[Details]
Automotive Electronics
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