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In industrial production, we will encounter a variety of electronic measuring instruments. We choose different measuring instruments for different measurement requirements. Then, in the specific use ...[Details]
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A high-speed, high-gain, fully differential CMOS operational amplifier for high-speed ADC is designed. The main operational amplifier adopts a folded common-source common-gate structure with switched...[Details]
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The source program is as follows: ;******************************************************************************** ;* Title: Remote control neon light simulation display* ;* Hardware: top-2005 * ;*...[Details]
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In some applications where it is necessary to ensure that the load is not disconnected, customers may find that the UPS frequently has DC BUS high protection or negative power protection. Some cust...[Details]
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With the development of computer-related technologies, ARM is a well-known company in the microprocessor industry. It has designed a large number of high-performance, low-cost, low-energy RISC proc...[Details]
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In the previous tutorial, we learned how to read the state of a button. However, the action of a button, such as a single click, requires at least two states to determine, and the determination of lo...[Details]
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pSemi to showcase new 5G infrastructure portfolio at IMS 2022 Booth 7078, live millimeter wave technology demonstrations and new product displays San Diego, May 31, 2022 – pSemi® Corporation, a ...[Details]
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A study that could help revolutionize wireless communications introduces a new way to bend terahertz signals around obstacles. Image credit: MITTLEMAN GROUP
Current wireless communicat...[Details]
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On October 18, the expansion project of Hunan Dezhi New Materials Co., Ltd. was completed and put into production in Zhuzhou, Hunan. The project of this expansion is silicon carbide coated graphite...[Details]
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Pulse width modulation (PWM) is an analog modulation technique in which the duration or width of a pulse varies over time. It is a commonly used technique for generating a continuous pulse signal w...[Details]
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1. UART Principle Description Universal Asynchronous Receiver/Transmitter, abbreviated as UART, is used to transmit serial data. When sending data, the CPU writes parallel data to the UART, and t...[Details]
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On the basis of the existing tower crane control room control, combined with microcomputer control technology, this study proposes a tower crane wireless remote control system with low power consum...[Details]
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Common-mode
currents
in
non-isolated
power supplies
can be a source of electromagnetic interference (EMI), but have you ever tried to eliminate them? In some high-voltage power ...[Details]
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According to foreign media reports, the Lexus ES300h model uses cameras to replace traditional external rearview mirrors for the first time in a mass-produced model. The images taken by the camera ar...[Details]
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High-speed and high-performance ADCs are very sensitive to layout, and good PCB layout is essential for correct operation. The following are layout tips to help achieve optimal performance: 1. A prin...[Details]
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