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; This program is implemented by triggering an interrupt through a second signal, requiring the interrupt program to be executed within 1S
;Stepper motor speed control is achieved by adjusting the n...[Details]
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Many of us electronics enthusiasts often need to measure the resistance of certain components or branches in the circuit when assembling and repairing electronic devices. Beginners usually think that ...[Details]
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Beijing, China, September 7, 2023 - Qorvo®, the world's leading provider of connectivity and power solutions, announced that it has been awarded the title of "Top 50 Employers" in STEM Workforce Dive...[Details]
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On March 26, China Taiwan Economic Daily reported that TSMC's 3nm process has received follow-up orders from three major customers including Apple, Intel and AMD. The orders are expected to increas...[Details]
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DC motor failure is a common problem for many users, especially when the motor in question is in operation for a long time every day. Replacing motor parts or the motor itself after a failure can b...[Details]
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GaN materials are mainly used in low-voltage applications, such as applications below 800V, such as 40V-200V enhanced high electron mobility heterojunction transistors (HEMT) and 600V HEMT hybrid ser...[Details]
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A gallium nitride LED coated with a new type of cover. This cover mimics the structure of the firefly's light source and can increase the light extraction efficiency of the LED by more than 50...[Details]
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Inexpensive complex signal processors eliminate external analog circuitry . Interfacing
an LVDT (linear variable differential transformer ) to a microcontroller is challenging because the LVDT requ...[Details]
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The tire pressure monitoring system (TPMS) uses the latest automotive electronic technology, sensor technology, wireless transmission and reception technology, etc. It can monitor the air pressure ...[Details]
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Data acquisition and exchange are important components of multi-CPU systems. In such systems, the communication rate required for data exchange is often very high, with an average rate of about 10k, a...[Details]
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The function and composition of signal generator In daily experiments, signal generators are often used together with power amplifiers. Many people know the signal source, that is, the signal generat...[Details]
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Is dental health important? For some people, dental health is important, while others think it is not important. For me, teeth are part of the body, and dental health is very important and cannot b...[Details]
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How Laser Display Technology Works
The laser display system is mainly composed of three primary color laser light source, optical engine and screen. The optical engine is mainly composed of ...[Details]
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In traditional voltage-type control, there is only one loop, and the dynamic performance is poor. When the input voltage is disturbed, the duty cycle changes slowly through the voltage loop feedbac...[Details]
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The so-called level refers to the logarithm of the ratio of two powers or voltages. Sometimes it can also be used to express the logarithm of the ratio of two currents. The unit of level is decibel...[Details]