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Author: Ross M. Fosler and Rodger Richey Microchip Technology Inc. Translator: Zhuying Linux WRITING CODE The bootloader operates as a separate entity, which means that ...[Details]
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3 Experimental results and data analysis 3.1 Integration of high-power white LED and efficient current-sharing parallel power supply system In order to test the performance of the dual DC/DC parallel...[Details]
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As May is coming to an end, the launch of Apple's new flagship iPhone 12 series is one step closer. According to the current reliable news, this year Apple will still provide four models, including i...[Details]
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In mid-February, Pat Gelsinger officially took office as Intel's new CEO. What challenges will he face? How can he turn around some of Intel's predicaments? The Economist's latest issue has an articl...[Details]
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Check the space occupied by the log folder
The launch package is also responsible for checking how big the folder where the log is saved is. In
the main function of the
ros_comm-noe...[Details]
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The impact of the use of new soft magnetic materials and new core structures in electronic transformers on the development of power supply technology will certainly arouse the interest of friends...[Details]
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The following circuit uses the LM1875 audio amplifier and is capable of delivering up to 30W RMS into an 8-ohm speaker with 1% total harmonic distortion (THD).
Note: The LM1875 integrate...[Details]
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On July 16, a new Xiaomi phone with model number M2007J1SC obtained 3C certification. The charger model it is equipped with is MDY-12-ED, and the output power of this charger reaches up to 120W...[Details]
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The solution to the 6000 ATE series power supply test system measuring 100% efficiency is as follows!
The first method:
1. Test the Input/Output item first, call out the test results, and c...[Details]
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STM32f103c8t6 IAP online upgrade Design ideas: (My own understanding, if you have any questions, welcome to ask and learn together) First of all, the program will start from the base address 0x0800 0...[Details]
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To ensure the proper balance of electricity supply and demand, energy storage technologies are becoming more necessary as the cost of renewable energy sources such as wind and solar plummets. Power...[Details]
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Abstract: This paper puts forward the technical concept of a networked automatic test system based on virtual instruments, analyzes the structure and function of the system, and the software and...[Details]
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Central topics:
Use an oscilloscope to measure the parameters of a switching power supply.
Optimizing the design of switching power supplies
Q1: The ripple of the output voltage of a swit...[Details]
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Abstract: An autocoupled Boost converter circuit is proposed, and theoretical analysis and experimental research are carried out.
Keywords: autocoupling; boost; DC/DC conversion
Self-coupl...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]