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Commvault (NASDAQ: CVLT), a recognized leader in software that manages data for global enterprise cloud and on-premises environments, has announced the acquisition of Hedvig, a software-defined stora...[Details]
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① After the instrument is powered on, it should be preheated for a certain period of time so that the stability of the crystal frequency can reach the specified index. The preheating time for the E...[Details]
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introduction
Frequency hopping communication is the main means to ensure normal communication in a harsh electromagnetic environment. Improving the frequency hopping rate and frequency hop...[Details]
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The LEDs in the figure emit light in intensity proportional to the load current, and the circuit is designed to provide a very compact circuit to replace the meter on the 12V power line of some astro...[Details]
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introduction
CortexM3 is ARM's first microcontroller core based on ARMv7M. It is very different from ARM7 in terms of instruction execution, exception control, clock management, trace debugging and...[Details]
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1 Introduction Protocol document download link: https://download.csdn.net/download/xiewinter/11295918 Figure 1-1 gives an overview of the SPI architecture. The main parts of the SPI are the status,...[Details]
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Competition in the domestic wearable device market is also very fierce. Recently, IDC released the third quarter domestic wearable device market shipment data, with Xiaomi and Huawei leading the way....[Details]
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1 Overview
TLC5540 is a high-speed 8-bit A/D converter launched by Texas Instruments. Its maximum conversion rate can reach 40 megabytes per second. TLC5540 uses an improved half-flash str...[Details]
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Innovative design concept of MDO mixed domain oscilloscope
The unique innovative concept of the Tektronix MDO4000 series mixed domain oscilloscope provides a unique tool for debugging cross-dom...[Details]
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At the beginning of this year, there was news that Apple would launch its own brand of headphones, and recent news seems to continue to confirm the existence of this product. Today, @Komiya, a very...[Details]
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1 Introduction
SPI (Serial Peripheral Interface) bus system is a synchronous serial peripheral interface, which enables MCU to communicate with various peripheral devices in serial mode ...[Details]
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I have read some information about passive filters recently. The article written by Robert Keim is easy to understand. Let us take a look at the most commonly used method for dealing with EMC problem...[Details]
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Witnessing the execution of bankruptcy proceedings is like watching a company's slow death. Evergreen Solar, which filed for bankruptcy in August, has sold off its core assets for $6 million and ha...[Details]
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The addressing mode that directly gives the operand address (dir) in the instruction is called direct addressing. The addressing objects are: 1 internal data memory, which is represented by a direct ...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]