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The difference between SMD 3014/3528/5050 3014/3528/5050 refers to the dimensions of the patch components: 3014: Component length 3.0mm, width 1.4mm Power: 0.1W 9-13LM one or two LM a gear Work...[Details]
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On October 19, Rongbai Technology announced that the company and Beijing Rongbai Investment Holding Co., Ltd. (collectively referred to as "Rongbai Group") recently signed a "Strategic Cooperation Fr...[Details]
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The origin of timing
We already know that the process of executing instructions by the microcontroller is to sequentially take out instructions from the ROM program memory, execute them one by one,...[Details]
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On October 18, ASML released its third quarter financial report for 2023. In the third quarter of 2023, ASML achieved net sales of 6.7 billion euros, a gross profit margin of 51.9%, and a net profit ...[Details]
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In practical applications, the design of boost circuits is often involved. For larger power outputs, such as DC/DC boost circuits above 70W, it is difficult to achieve high-power boost conversion due ...[Details]
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Currently, among the domestic smartphone giants Huawei, Xiaomi, OPPO and Vivo, basically all have their own sub-brands, such as Huawei's Honor, OPPO's Realme (OnePlus not included), vivo's iQOO, and ...[Details]
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Phenomenon: If the program with the watchdog is burned, it will be normal; otherwise, it will keep restarting. Cause: When using STM32 ST-LINK Utility to burn the program, the Options Bytes were se...[Details]
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1. Introduction
Small conference system or voice group chat system is composed of multi-channel audio circuits. In order to make the call orderly, it is necessary to control the output of each...[Details]
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The potentiometer adjusts the voltage value to be detected and displays it on the digital tube. Most of the codes are copied from the book. Example 5.3.1 in the book requires the first three digital ...[Details]
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HP recently announced a partnership with Tile, a Bluetooth tracking technology company, to ensure that laptops equipped with Intel hardware will be easier to track after they are lost. Now, HP has an...[Details]
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According to foreign media reports, scientists have created a working battery using a new dual-ion chemistry. Compared with existing lithium-ion batteries, this battery can avoid the use of many rare...[Details]
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Qorvo®, Inc., a leading provider of core technologies and RF solutions for mobile, infrastructure and defense applications, announced financial results for the first quarter of fiscal 2020 ended June...[Details]
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The 80C51 microcontroller was developed on the basis of the 8051, which means that in the development of microcontrollers , the 8051 came first, and then the 80C51. The 8051 microcontroller and the...[Details]
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Early this morning, Apple released its first quarter financial report for 2021, with revenue exceeding $100 billion for the first time. This quarter, sales of almost every Apple product increased by ...[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]