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The toughest competition in history is in some sense the most "successful". The TI Cup National Undergraduate Electronic Design Competition Analog Electronic System Design Special Invitational Comp...[Details]
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Do you feel overwhelmed when compensating the feedback loop of an isolated power supply? The location where you break the loop when you make the measurement will have a direct impact on the diffi...[Details]
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1. What is a transformer?
A transformer is a stationary device with two or more windings that converts the AC voltage and current of one system into the voltage and current of another syst...[Details]
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PTS847 Series Side-actuated Tact Switches Save Space and Provide High Reliability WALTHAM, Mass. — April 27, 2021 — C&K, a leading manufacturer of high-quality electromechanical switches, has devel...[Details]
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From April 18 to 27, 2023, the 20th Shanghai International Auto Show will be officially held. Although the auto show has not yet arrived, the atmosphere is already heated. As an important stage for...[Details]
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This Design Idea shows a method to drive low-power electronic circuits from a single 1.5V battery . It is based on a self-excited oscillator design that drives a flyback transformer to generate a...[Details]
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1. The control dot matrix displays red and green alternately, flashing three times from top to bottom and from left to right. wiring: P0 connects to J12, P1 connects to J20, P2 connects to J19 /** 1....[Details]
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The so-called synchronous motor is an electric motor that can only operate normally when the speed of the motor rotor is equal to the speed of the motor stator rotating magnetic field.
T...[Details]
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A global study shows that on average, companies spend 60 hours of work manually each month, which means that each employee spends 3 hours a day completing document filing, data entry and report int...[Details]
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introduction Since the inverter transfer function is difficult to obtain and the voltage output often fluctuates, traditional pure PID control is difficult to achieve fast and stable response. The c...[Details]
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The Raspberry Pi 4 has reached a major graphics milestone, adding support for the Vulkan 3D API. While this doesn't mean the single-board computer can run Doom (2016) smoothly, it does help the Ras...[Details]
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Currently, LCD splicing screens are popular products in the display field. I believe that most users are familiar with Samsung's latest 7.3mm ultra-narrow-bezel LCD splicing screen. However, when it c...[Details]
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Non-contact infrared temperature measurement technology has been continuously developed in the past decade. In addition to the traditional high temperature steelmaking in the steel industry a...[Details]
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I. Overview Among many measuring instruments, digital voltmeters should be a relatively advanced type of meter. When measuring circuit voltage, the measured value can be read intuitively through the ...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
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