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WPG Group launches 65W PD power solution based on Onsemi and GaN System products On November 11, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific mark...[Details]
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The structure and application of timer counters Timer counters (Timer/Counter) are often used for counting, delaying, measuring cycle, frequency, pulse width, providing timing pulse signals, etc. I...[Details]
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Created on: 2012-9-14
Author: zhang bin
Study Notes
for msp430g2553
redesigned by zhang bin
2012-09-14
versions :12_09_01
All Rights Reserved
...[Details]
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Platform: iTOP-4412 Elite Edition + 4.3-inch screen I have the habit of writing articles when I learn something. After all, they are all for beginners. Here I record the installation process. Althoug...[Details]
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The vibration of the strip during the galvanizing process directly affects the thickness and uniformity of the zinc layer, which not only reduces product quality, but also leads to excessive consum...[Details]
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2022 is the first year that Angge Technology officially completed its brand upgrade. During this year, Angge Technology deployed new strategic plans, won new honorary awards, and developed new co...[Details]
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NI proposed the concept of virtual instruments in the 1970s. Virtual instruments are computer instrument systems designed by users on a computer-based platform, with virtual panels and software to im...[Details]
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UEP will be used as a hardened microwave indoor unit (IDU) with L1 integrated bonding Beijing, China - September 23, 2021 - Ethernity Networks (AIM: ENET.L), a leading provider of programmable FPGA...[Details]
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Introduction
It is generally believed that the number of input points is determined by the number of system input signals. However, in actual applications, the purpose of saving PLC input poin...[Details]
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LED energy-saving lamps are becoming increasingly popular among consumers due to their obvious power-saving effect, long service life, no stroboscopic effect, no noise, soft light, and wide operati...[Details]
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Let's first talk about the history of ARM: On December 5, 1978, physicist Hermann Hauser and engineer Chris Curry founded CPU (Cambridge Processing Unit) in Cambridge, England, with the main business ...[Details]
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summary
The motor is the most widely used power equipment and plays a vital role in the national economy. However, its high failure rate causes huge economic losses to industrial and agricultu...[Details]
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Before the latest IEC61000-3-2 standard came into effect in 2005, most PC, monitor and TV power supplies generated excessive power line harmonics when powered by 110 to 120V, 60Hz single-phase AC. Dr...[Details]
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The principle of quaternary phase modulation
Four-phase absolute phase modulation (4BPSK): The relationship between the two-bit code ak, bk and the carrier phase is shown in the...[Details]
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By using the characteristic of IR2113 to directly drive both high-voltage and low-voltage field effect transistors, a corresponding half-bridge drive power supply circuit can be designed. At the same...[Details]