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A
simple voltage boost circuit for
an LED
flashlight.
After the power supply
is turned on
, VT1 is connected to the negative pole by R1, and the voltage across c1 cannot c...[Details]
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On the 15th, the Energy Storage Branch of the Zhejiang Energy Industry Federation (hereinafter referred to as the Energy Storage Branch) was established in Hangzhou. It was formed by more than 60 ente...[Details]
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The stack pointer points to the data SRAM stack area. The subroutine stack and interrupt stack are gathered here. The stack space must be defined before calling a subroutine and enabling interrupts, ...[Details]
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Author: Beineng International Co., Ltd. Infineon's CoolMOS™ series has always been an industry benchmark. From the epoch-making CoolMOS™ C3 to the upgraded CoolMOS™ C6, CoolMOS™ C7, CoolMOS™ P6, Co...[Details]
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There are many types of ultrasonic flaw detectors, but in the actual flaw detection process, pulse reflection ultrasonic flaw detectors are the most widely used. Generally, in uniform materials, the...[Details]
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1 Introduction
For high-power solid-state laser devices, large medical equipment, etc., the synchronous trigger system is a very important and indispensable link. The time interval jitter accu...[Details]
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There is basically no summary of microwave circuit debugging on the Internet. I am new to microwave circuits, so I will record every detail of my work for myself and everyone to learn and refer to.
N...[Details]
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In my previous article, I said I wanted to discuss the protective capabilities of car air conditioners, but I didn’t expect to see the news that “Geely invested 370 million yuan to develop healthy ca...[Details]
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Foreign media previously reported that some users of Apple iPhone 12/Pro LTE and 5G network signals experienced unexpected disconnection problems, and users encountered them most when driving ...[Details]
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NXP’s WLAN7207H front-end module combines outstanding Wi-Fi 6 and Bluetooth performance with product design features to enable high-performance smartphones
Shanghai, China – ...[Details]
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Recently, we got news from relevant channels that Huawei Wallet will work with BYD DiLink to launch mobile phone NFC car key. It is reported that this function will be launched with the new BYD Song ...[Details]
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Recently, the global
industrial handling robot company ⌈Dolphin Star⌋ announced that it has completed tens of millions of yuan in financing, exclusively invested by Wutongshu Capital.
...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), vivo, Tencent Honor of Kings and Tencent AI Lab today announced that the four parties are using the fourth-generatio...[Details]
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1. Introduction With the continuous development and progress of science and technology, mobile communication technology is also developing rapidly. From the early 1G (First Generation) to the 2G (Sec...[Details]
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On the afternoon of October 30,
GalaxyCore Co., Ltd. (hereinafter referred to as "GalaxyCore") announced its third-quarter results for 2024. In the first three quarters of this year, GalaxyCore...[Details]
MicroPython Open Source section
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