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The previous article introduced the compilation method of the first part of the system software on the development board - the bootloader. Background: After the bootloader is burned into the Nand F...[Details]
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It is reported that German company Siemens has confirmed that it will acquire inverter manufacturer Kaco New Energy GmbH. The business that Siemens intends to acquire includes Kaco's inverter busin...[Details]
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January 6, 2022 – Mouser Electronics, Inc., the leading New Product Introduction (NPI) and largest online distributor of electronic components, is now shipping Laird Antennas’ Trigger series of down-...[Details]
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After 7 years, the new generation of Mercedes-Benz S-Class, namely W223, will be launched this fall. The new generation of S-Class is equipped with the second generation of MBUX and the world's first...[Details]
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There are usually two types of small liquid flow meters, Hall flow meters and photoelectric flow meters. The Hall flowmeter uses the Hall effect to place an impeller with a two-pole magnet perpend...[Details]
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According to the Liberty Times e-newspaper, the United States has imposed sanctions on Huawei's chip supply chain, and the market predicts that this will impact Huawei's mobile phone business. Accord...[Details]
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Central topics:
Synchronous rectification
Basic knowledge
Optimizing Synchronous Rectification MOSFETs
Solution:
Determ...[Details]
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//******************************************************************
//@FileName: UART51.C
//@Controller AT89S52
//@Compiler Keil
//@Hardware: a common I/O, a timer T0; and TXD
//Description: ...[Details]
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The DAC module (digital/analog conversion module) of STM32 is a 12-bit digital input, voltage output DAC. The DAC can be configured in 8-bit or 12-bit mode, and can also be used in conjunction with a ...[Details]
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近日，工信部印发《印发“十四五”信息化和工业化深度融合发展规划》（以下简称《规划》），到2025年，信息化和工业化在更广范围、更深程度、更高水平上实现融合发展，新一代信息技术向制造业各领域加速渗透，范围显著扩展、程度持续深化、质量大幅提升，制造业数字化转型步伐明显加快，全国两化融合发展指数达到105。 The "Plan" defines the main tasks, including c...[Details]
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Function of the circuit
The signal size is usually adjusted by using a resistor attenuator or a variable resistor voltage divider circuit. If continuous adjustment is not required, it is more ...[Details]
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Figure 1. Principle circuit diagram of flyback converter
The flyback conversion principle derived from Buck-Boost is shown in the figure. Because the circuit is simple and can provide DC output ...[Details]
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IRX rendering acceleration technology helps upgrade the game experience, and immersively explore the breathing world with high-definition vision Shanghai, China, March 18, 2024 - Zhudian Semiconduc...[Details]
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Let’s popularize what millimeter wave radar is? Millimeter waves refer to electromagnetic waves with a wavelength between 1-10mm. They have short wavelengths and wide frequency bands, making it eas...[Details]
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This article introduces a simple home anti-theft watchdog circuit (see the figure below). Schematic diagram of anti-theft watchdog based on NE555 The time base circuit NE555 and R1 and CL form ...[Details]
Power technology
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