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The multifunctional electricity meter is a multifunctional electricity meter with programmable measurement, display, digital communication and electric energy pulse transmission and output functions....[Details]
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Turning waste into treasure has always been a strength of power electronics engineers. Today, the editor brings you a DIY example of converting a wireless charging mouse into one with a rechargeable ...[Details]
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As an aside, when I typed the word "命令", I remembered that when I searched on Google, it said that "令" could not be searched and asked me to change the word. If I could not use swear word...[Details]
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1 Characteristics of batteries
The four most commonly used battery chemistries are lead-acid batteries (PbSO4), lithium-ion batteries (Li+), nickel-cadmium batteries (NiCd), and nickel-metal h...[Details]
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On November 13, the Foshan Municipal Bureau of Industry and Information Technology issued the "Notice on the Projects to be Included in the 2024 Provincial Special Funds for Promoting High-Quality ...[Details]
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1 Introduction
Today, as integrated circuit design technology has entered the fourth generation, an electronic system or subsystem can be fully integrated on a chip, that is, system-on-chip (SOC) in...[Details]
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Reference News Network reported on June 11 that British media said that the international organization responsible for setting 5G standards has warned that the United States' blacklisting of Chinese ...[Details]
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1. Electromagnetic compatibility analysis of motor drive system
1.1 Analysis of interference sources in motor drive systems
The main interference source in the motor drive system is the s...[Details]
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Target system: Based on AVR microcontroller Application software: ICCAVR Version: Version 1.0 ...[Details]
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What should I do if I can’t learn the microcontroller? It reminds me of some of my own bitter learning history. I have been developing microcontrollers for more than 10 years, and I am naturally very...[Details]
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The circuit in Figure 1 is a complete PD power supply circuit with a DC-DC converter that can provide up to 0.85A of current at an output voltage of 12V. The MAX5953A has built-in high-side...[Details]
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Experimental procedures
1. Configure the pin function, set the GPI and GPJ pins to VD data output mode, and set the last few bits of GPJ to LCD...[Details]
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In May and July this year, Powerstar released the Powerstar processor based on the x86 architecture, with the model number "PL PSTARP3-01105" and a frequency of 3.7GHz. Baode said that the annual sal...[Details]
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The 2022 China (Yizhuang) Intelligent Connected Vehicle Technology Week and the 9th International Intelligent Connected Vehicle Technology Annual Conference (CICV 2022) Intelligent Connected Vehicle ...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]