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1 Introduction
Direct digital frequency synthesis DDS (Direct Digital Synthesizer) is a new frequency synthesis technology based on the Nyquist sampling theorem theory and the development of m...[Details]
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New RISC-V Core Expands Renesas’ Excellent Embedded Processing Product Lineup November 30, 2023, Beijing, China - Renesas Electronics, a global semiconductor solutions provider, today announced th...[Details]
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The construction of SEG's new energy vehicle technology global R&D center and the second phase of SEG Industrial Park officially started in Changsha Economic and Technological Development Zone. (...[Details]
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This article briefly introduces how to use ST's secondary-side device TSM family to reduce the no-load power consumption of chargers and power adapters. This family has precise voltage and current re...[Details]
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Characteristic analysis and solution of current transformer secondary open circuit, and specific conditions for current transformer operation.
Keywords: Current transformer operating chara...[Details]
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Huawei's Mate 30 series of mobile phones were officially released in Munich, Germany. At the press conference, Huawei's consumer business CEO Yu Chengdong said that the Huawei Mate 30 series of mobil...[Details]
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In October this year, Huawei released the Watch Fit mini in Europe, a device with a smaller screen and a lighter body. According to digital blogger @菊厂影业Fans, Huawei will release this product in...[Details]
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Automobile sensor detection method
Detection method of automobile sensors:
1. The switch output type throttle position sensor is also called the throttle switch. It has two pairs of conta...[Details]
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Energy storage is an important condition for promoting large-scale application of new energy power generation and large-scale grid connection, and is an important support for the construction of new p...[Details]
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0 Introduction
With the continuous development of science and technology, computer measurement and control technology is increasingly used in various measurement and control systems at ind...[Details]
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1. When Tiny4412 starts, it first runs the program solidified in the iROM inside the chip, reads the program at a specific location of the boot device (possibly EMMC/nand flash, SD, USB boot) into th...[Details]
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Precautions for using a multimeter
(1) Before using the multimeter, you should first perform a "mechanical zero adjustment", that is, when there is no electricity to be measured, make the multimeter ...[Details]
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introduction
For amplifiers to be suitable for wireless infrastructure receivers, they must meet key requirements such as low noise, high linearity, and unconditional stability. To this end, S...[Details]
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1. What is kernel mode and user mode Kernel state: executed in kernel space, usually drivers, interrupt-related programs, kernel schedulers, memory management and its operation programs. User sta...[Details]
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High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]
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