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Cars make all kinds of noises during operation, some of which are normal noises and some are abnormal noises. In many cases, it is difficult to distinguish between car noise and abnormal noise, and...[Details]
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Introduction The PIC12CXXX microcontroller would be a great mouse controller, but it doesn't have enough I/O. You need two I/Os for the X-axis encoder, two for the Y-axis encoder, one for the ser...[Details]
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Updated solution provides developers with more assurance when building functional safety-critical systems
WATERLOO, Canada — September 19, 2024 — BlackBerry
today announced that ...[Details]
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Last month, Google said it would soon add some interesting new features to its Fit app for Pixel smartphones, which will allow users to measure their heart rate by placing their finger on the rear ca...[Details]
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What is noise figure? Noise figure is a figure of merit used to describe the amount of excess noise present in a system. Reducing the noise figure to a minimum can reduce the impact of noise on the s...[Details]
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TSMC will set a new record, overtaking Intel in revenue for the first time this quarter, becoming the world's second largest semiconductor manufacturer, second only to Samsung. It will further widen ...[Details]
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Design of wireless doorbell alarm based on 51 single chip microcomputer
Doorbells were rarely heard in ancient China. Rich families would install decorative door knockers on their front doors. Pe...[Details]
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PT4115 is a step-down constant current source IC in continuous inductor current conduction mode (Figure 1), which can directly convert DC voltage into a stable constant current output. This chip is s...[Details]
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Short-distance wireless transmission has the advantages of strong anti-interference performance, high reliability, good security, few restrictions on geographical conditions, and flexible installat...[Details]
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The differential pressure flowmeter consists of a primary device (detection part) and a secondary device (differential pressure converter and flow display instrument). Differential pressure flowmeter...[Details]
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introduction
PS501 is an intelligent battery management chip launched by the American Microchip Technology Company. It is suitable for 2 to 4-cell lithium-ion and lithium-polymer battery packs, o...[Details]
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The function of the microcontroller programmer is to burn the debugged program into the memory of the microcontroller. The cost of the AVR microcontroller ISP download cable introduced in this articl...[Details]
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There are about 8.5 million data centers in the world, including smaller ones, of which 3 million are located in the United States, which means there is almost one data center for every 100 people, ...[Details]
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In recent years, greenhouse environmental control has been studied and applied accordingly at home and abroad. Most of the existing intelligent greenhouse system hardware in China is imported from ...[Details]
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As the basis of power batteries, new energy vehicle cells determine the performance of the entire battery system, whether in terms of structural form such as cylindrical, square shell, soft pack, o...[Details]