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Zener voltage detector with multimeter indication Function of the circuit Ordinary Zener diodes have different base voltages and temperature coefficients, resulting in large errors. In practice, o...[Details]
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Maxim introduced the MAX17572 and MAX17574 Himalaya synchronous step-down DC-DC converters to help system architects quickly implement designs that meet the requirements of the International Electrot...[Details]
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Scientists at the Institute of Integrated Cell Materials Science (iCeMS) at Kyoto University in Japan have designed a new chip that can store different cell types in tiny interconnected chambers. Thi...[Details]
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Why should photovoltaic power generation be equipped with an energy storage system?
Ensure system stability
In photovoltaic power station systems, the photovoltaic output pow...[Details]
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This scheme is for a domestic mechanical parts manufacturing unit, and the position detection of mechanical parts and accessories adopts the gauge block detection method. 1. Design scheme Part 1 sch...[Details]
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Lithium-ion (Li-Ion) battery packs contain a large number of battery cells that must be properly monitored to improve battery efficiency, extend battery life, and ensure safety. The 6-channel AD728...[Details]
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Switching power supplies have a series of advantages such as small size and high efficiency, and are widely used in various electronic products. However, due to the complex control circuit of the swi...[Details]
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Automotive lighting continues to advance at a rapid pace. While LED light sources offer increased efficiency and unique vehicle styling, original equipment manufacturers (OEMs) are now enabling novel...[Details]
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Testing complex devices is often challenging—it usually requires multiple stages of testing, and each stage requires a large number of test equipment and instruments.
The testing process for ...[Details]
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Real smart home, real remote control, mobile phone can control it with internet, WiFi traffic can be used Material: 1. MCU minimum system, MCU program 2. WiFi module (ESP8266) is normal, WiFi firmwar...[Details]
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Introduction
In embedded system applications in the fields of measurement and control, it is often required that the data in the system's internal and external data memory (RAM) will not be los...[Details]
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First, let’s think about a question: is our world digital or analog? Of course it is analog, all quantities change continuously within a certain range. In order to describe these quantit...[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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Foreign media 91mobiles learned from whistleblower Ishan Agarwal that Xiaomi will soon launch the Xiaomi TV Speaker Home Theater Edition in China. In addition, Xiaomi will soon launch new memor...[Details]
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The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]