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Introduction Hello, readers! The monthly global patent monitoring report in the fuel cell field is here again. This monitoring report mainly includes three parts: an overall introduction to the pub...[Details]
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August 28 news, according to foreign media reports, Amazon launched the health bracelet Halo on Thursday, entering the wearable device market. Amazon says the band and its accompanyin...[Details]
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Alif Semiconductor Announces Advanced BLE and Matter Wireless Microcontrollers with Neural Network Co-Processor for AI/ML Workloads
New Balletto™ family of wireless MCUs ...[Details]
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In order to study the advantages of combining analog PWM with digital circuits, this paper designs and implements a high-efficiency switching voltage-regulated power supply with adjustable output...[Details]
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Google, Amazon and Microsoft have reportedly started hiring and investing heavily to design their own computer chips from scratch in hopes of lowering server costs and achieving better performance. F...[Details]
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Do you know what pneumatic valve positioners are? Pneumatic valve positioners are one of the most important accessories and parts of pneumatic control valves. They play the role of valve positionin...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Objective: Timer interrupt to achieve LED inversion The function to be implemented in this section is: when the system is running, the D1 small light will light up for 1 second and turn off for 1 sec...[Details]
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iOS 15.2, released this week, gives users the ability to reset and erase a locked iPhone or iPad without having to connect to a Mac or Windows PC. As outlined in a support document, iOS and iPadOS ...[Details]
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According to foreign media reports, Apple will release two new products in May. It is expected that the two will be the new 13-inch MacBook Pro and the new AirPods. Their debut will be the same as th...[Details]
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The SPI interface is becoming a popular choice in automotive applications, including sensors, display consoles, navigation systems, booting through SPI flash memory, etc. SPI's low pin count and co...[Details]
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Capacitor step-down DC regulated auxiliary power supply
A novel capacitor step-down DC voltage regulator circuit, which does not contain a transformer and is composed of only a few simple electroni...[Details]
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Abstract: The MAX8538 dual synchronous buck controller provides +5V and -5V outputs at 3A. One controller is used as a synchronous rectifier step-down (buck) converter, while the other outputs a negat...[Details]
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;On some touch-screen phones, there is a slide-to-unlock operation. ;On laptops, passwords are usually entered using the keyboard. ;Some people set the password to: ASDFGHJKL;'Enter. When turning on ...[Details]
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0 Introduction
For the realization of fixed simple functions, analog circuits have the advantages of simple structure, easy implementation and low cost. In this regard, analog circuits are...[Details]