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First: Steps for measuring power ripple with an oscilloscope: 1. The probe should be set to 1X position, that is, no attenuation. 2. The probe must be grounded. If it is not grounded, the noise i...[Details]
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NXP, Tier 1s, OEMs and software ecosystem providers can deploy Virtualizer Development Kit 18 months before silicon is available Synopsys , Inc. (Nasdaq: SNPS) today announced the general availabi...[Details]
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The frequency range of active filters is from DC to 500KHZ, and they have replaced traditional LC filters in the low frequency range. In particular, it is impossible to implement LC filters at very l...[Details]
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Wind is the horizontal movement of air.
The observation of wind in meteorology includes two parts: wind direction observation and wind speed observation. Wind direction refers to the direction of...[Details]
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Today's network equipment designers face rapidly shrinking development time and tight cost constraints, but they are still expected to push performance limits and increase functionality. More and m...[Details]
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STMicroelectronics has rapidly expanded its market share in the consumer electronics MEMS sensor market with a range of
inertial sensors
that combine attractive price points with superior pr...[Details]
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1. Some useful official websites of Android: http://android.git.kernel.org Android source code website http://source.android.com http://code.google.com/android http://developer.android.com 2. Insta...[Details]
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SolarEdge Technologies, a world-renowned manufacturer of micro PV inverters, has announced that its single-phase residential and small commercial inverter series have obtained Japan JET certificati...[Details]
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WPG Holdings announced that its subsidiary Quanta will launch a smart voice-controlled home appliance solution that combines Semtech LoRa and Zilltek MEMS microphones. After the intelligent voice ...[Details]
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Let's take a look at how the node manager master is started, and then go back to the parent.pystart() function, as follows.
We found that after it started the XMLRPC server, it called th...[Details]
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Introduction to 51 MCU Timer Settings (STC89C52RC)
STC MCU Timer Setting
The use of STC MCU timer can be said to be very simple, as long as you understand the principle and have a basic understand...[Details]
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Engineers have traditionally used vector network analyzers (VNAs) to perform amplitude and phase measurements on the transmit/receive modules in phased array antennas. Recent improvements in manufact...[Details]
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This article introduces the composition, working mode and development trend of network camera system based on STMicroelectronics STv0676.
The application of video streaming solutions is increasing...[Details]
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#include reg51.h #define uchar unsigned char #define uint unsigned int #define DATA P0 uchar code table ={ 0xc0,0xf9,0xa4,0xb0, 0x99,0x92,0x82,0xf8, 0x80,0x90,0x88,0x83, 0xc6,0xa1,0x86,0x8...[Details]
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In the above 12 sections, we have already discussed the settings and operations of the serial port of 2440. Originally, the serial port operations of 2440, 6410 and 210 should be almost the same. W...[Details]
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