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What is phase noise? Wikipedia defines phase noise as: "Rapid, short-term, random fluctuations in the phase of a waveform in the frequency domain, caused by instabilities (jitter) in the time domain....[Details]
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The currently commonly used MCS51 and PIC series microcontrollers usually only have one (or no) UART asynchronous serial communication interface. If multiple serial interfaces are required in the app...[Details]
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Design flexibility through high-speed floating: Rutronik offers JAE's unique AX01 board-to-board connector
Improved reliability through double contact terminals: JAE has intr...[Details]
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Today, digital blogger Panda suddenly released a revelation, revealing information about the external sound quality of vivo's foldable screen mobile phone X Fold. According to the information rev...[Details]
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This afternoon, Meizu Technology’s official Weibo account announced: The Meizu 18 series will support 2K+120 frame dual-opening trial mode through OTA, bringing a more extreme silky experience. This ...[Details]
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Use cat /proc/devices to view the character devices currently supported by the kernel. Push the compiled first_drv.ko to the mounted directory. Use the insmod command to load it. There will be a ...[Details]
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introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
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360 Group has been developing automotive network security since 2014 and has discovered hundreds of network vulnerabilities covering multiple car companies and models. With years of experience in net...[Details]
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The MAX15026
synchronous step-down controller operates from an input voltage range of 4.5V to 28V and produces an output voltage that is regulated from 85% of the input voltage down to 0.6V, ...[Details]
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This time, Nidec Power Systems (former Nidec Tosei), a group company of Nidec Corporation , has developed a new product for a clutch control module for hybrid electric vehicles. clutch control mo...[Details]
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0 Introduction The confidential media of many key departments are locked in metal safes and managed by dedicated personnel. The locks are unlocked by passwords, induction cards or fingerprint rec...[Details]
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Symbol Description
#da ta: represents an 8-bit immediate value (da ta) in the instruction . “#” indicates that the following data is an immediate value.
#da ta16: represents a 16-bit immediate val...[Details]
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Mouser Electronics Sponsors 2021 ON Semiconductor Power Webinar October 21, 2021 – Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry inno...[Details]
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There are four main reasons for interference to the microcontroller measurement and control system:
1. Grid interference
Most single-chip microcomputer control systems use AC ...[Details]
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Introduction
Siemens motors and drives are widely used in the field of industrial automation, and their performance and reliability have been widely recognized.
The role of en...[Details]