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This application note introduces power measurement terminology and explains the different options available for making floating measurements, highlighting the advantages and disadvantages of each opti...[Details]
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According to the Insurance Institute for Highway Safety (IIHS), about 94% of car accidents in the United States are caused by human error, but computer-controlled self-driving cars can only prevent a...[Details]
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Recently, according to MacRumors, some iPhone 13 users reported that their new devices had intermittent touch failure problems. Specifically, the iPhone did not respond to the user's touch input. Som...[Details]
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Hardware connection: Battleship STM32F103ZET6 or other Experimental goal: To adjust the brightness of multiple PWM LEDs by modulating the duty cycle; #include "pwm.h" #include "led.h" //PWM output ...[Details]
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OPPO announced today that the entire OPPO Reno10 series is equipped with a super light and shadow telephoto lens as standard, inherits OPPO’s exclusive super light and shadow algorithm, and is equipp...[Details]
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CX1, L1, and L2 form an input EMC filter circuit, which outputs 24V DC after AC/DC conversion. This part is omitted for applications such as battery-powered emergency lighting, solar lighting, and ve...[Details]
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Transient co-conduction in three-phase sinusoidal inverters is often an overlooked issue because the transient process is difficult to capture.
Taking the half-bridge converter as an example, its...[Details]
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1. What is an exception? When the CPU is running normally, some unexpected events occur, and our CPU must pause the current program to handle these exceptions. 2. What are the anomalies in the...[Details]
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Some models of PIC 16 series microcontrollers are equipped with LCD (interrupt code) driver modules. In the process of writing this part of the code, it was found that there was a lot of duplication...[Details]
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Hioki IM3570 Impedance Analyzer Japan's Hioki IM3570 impedance analyzer realizes high-speed inspection under different measurement conditions with one instrument. One instrument realizes continuous m...[Details]
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On November 18, Haichen Energy Storage's new generation 5MWh ∞ Block CN series liquid-cooled energy storage system prefabricated cabin officially rolled off the production line. The official launch...[Details]
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1. Overview of Sweeper In electronic measurement, we often encounter the problem of measuring the impedance characteristics and transmission characteristics of the network, among which the transm...[Details]
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According to foreign media reports, researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) have made a breakthrough in energy-saving phototransistors. The devices ...[Details]
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Before you start learning how to use peripherals, first learn about the basic parts of the STM8L051F3 microcontroller system: PWR (power control system), RST (reset system), and CLK (clock control sy...[Details]
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Urban rail transit is a complex system, in which the communication system that provides a transmission channel for information is an organic whole composed of many subsystems with different functio...[Details]