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In embedded systems, a common method to improve the reliability and security of microcomputer systems is to use a "watchdog". Watchdogs are divided into hardware watchdogs and software watchdogs....[Details]
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EFORT launches new compact explosion-proof spraying robot
On August 1, EFORT...[Details]
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Instruments are essential tools for electronic engineers, and are known as "with a meter in hand, the world is at my disposal".
In actual production, the instruments involved include four cate...[Details]
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Prebiased soft-start has become an important feature in redundant power systems, parallel power modules, battery-backed voltage buses, and other systems that require multiple power supplies to powe...[Details]
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Since I need to use an LCD screen (320*240) to display pictures, and the number of pictures is relatively large (hundreds of pictures), and the pictures are required to be saved in the 16M SPI FLASH,...[Details]
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When using a voltmeter to measure voltage, you should pay attention to the following: 1. When measuring voltage, the appropriate range should be selected according to the size of the voltage being me...[Details]
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Jiwei.com reported that 259 days after being accepted by the GEM Listing Committee, the IPO process of Henan Kaiwang Electronic Technology Co., Ltd. (hereinafter referred to as "Kaiwang Technology") ...[Details]
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The circuit diagram in this article is a 28V dual-channel tracking bipolar power supply circuit with ±5V to ±25V output.
The LTC3260 is a low noise, bipolar output power supply that includes a ne...[Details]
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"In 2013, the domestic reducer industry was basically monopolized by two Japanese companies (Nabtesco and Harmonic)."
An industry insider who has been working in the reducer field for a lo...[Details]
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Canada, which has almost no local battery companies, has a low presence in China's lithium battery industry. If it weren't for the fact that CATL "intercepted" Ganfeng Lithium and paid a higher pri...[Details]
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ThinkRF R55x0/R57x0 real-time data collection can be completed in three ways: a) Block capture requires the user to issue a request and can only capture one data block at a time. SPP and PPB need t...[Details]
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1. Design of power transformers and audio transformers below 2kVA Some electronic circuit designers and electronics and electrical enthusiasts often encounter transformers that they have designed bu...[Details]
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The voltage-controlled switching power supply is a single-loop automatic control system. Figure 1 (a) shows its block diagram. The main circuit of the switching power supply is powered by the recti...[Details]
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China Telecom and the Philippines' Udenna Group signed an investment agreement on the Philippines' third operator project. China Telecom, Chelsea and Udenna have pledged to invest 279 billion Phili...[Details]
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STM8L_3_KEY： 1.User: Project and main files 2.Hardware：KEY,CLK,LED,Delay 3.STM8L15x_StdPeriph_Driver: STM8 comes with library files 4.Debug: The hex file is stored in the EXE folder 5.Function: Pr...[Details]
Programming Basics
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