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Many electronic systems require both positive and negative voltages to operate properly. Efficiently generating a very low positive output voltage from a higher input voltage usually requires the u...[Details]
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Figure A shows the simplest voltage doubling circuit using CMOS NAND gates. In the figure, an inverter forms a 100KHZ square wave oscillator. The oscillator output continuously changes between 0 and ...[Details]
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The OPPO K7x was finally launched today and it is the second K-series device from the company after launching the OPPO K7 a few months ago. The new phone is equipped with a 6.5-inch Full HD+ LCD sc...[Details]
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On December 13, according to an announcement from the State Intellectual Property Office, Great Wall Motor Co., Ltd. applied for a project called "Processing Methods for Internet of Vehicles Services...[Details]
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ON Semiconductor plans to launch a three-terminal adjustable output linear constant current regulator based on the same patented technology .
As one of the fastest growing applications in the...[Details]
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I use stm8af62a6, stm8s and stm8af are mostly interoperable, only one library function is used 62a6 can only use uart3! The 485 interface is hardware, no need to worry about it, any hardware wiring...[Details]
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Voice chips are classified according to the type of integrated circuit. All integrated circuits related to sound are collectively called voice chips (also known as voice ICs, which should be called...[Details]
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Chapter 1. Introduction
1.1. Background
With the development of the Internet of Things, there will be more developments in the control of home appliances, and voice as a natural and simple method...[Details]
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In the article "51 MCU Resource Expansion: Jumping from On-Chip ROM to Off-Chip ROM", the program memory of the MCU is expanded, and the storage space is increased from 4KB to 64KB. In fact, 4K co...[Details]
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Some time ago, we had a cooperation with a certain hospital, using our company's ATMEL at91SAM9263. The evaluation board kit had no problem using our 800*480 screen, but it could not be driven if the ...[Details]
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Recently, Mao Weiming, Chairman of State Grid Corporation of China, stated at the first meeting of the company's new infrastructure leading group that the new infrastructure deployed by the central...[Details]
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Sunlord Electronics (002138) issued an "Announcement on Capital Increase to a Wholly Owned Subsidiary". The announcement pointed out that according to the needs of the company's strategic developme...[Details]
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By Daniel Cooley, Senior Vice President and Chief Strategy Officer, Silicon Labs Today, home, work, commerce, industry, and transportation are all about connectivity. Over the past decade, the Inter...[Details]
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Grasp the Critical Issues for a Functioning JESD204B Interface Grasp the key issues of JESD204B interface function JESD204B is the most recently ratified JEDEC standard for the serial data inter...[Details]
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Recently, Apple's vice president of Mac product marketing Tom Boger and vice president of platform architecture Tim Millet shared the secret of the success of its self-developed chip Apple Silicon ...[Details]