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The development of inverter technology is a requirement for solar energy applications. This article introduces the principles and architecture of solar inverters, focusing on IGBT and MOSFET techno...[Details]
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1. Basic requirements for design
Power supplies of different specifications are equipped in some transportation, field measurement and control, mobile weapons and equipment, engineerin...[Details]
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The precautions for measuring ground resistance with a clamp-type ground resistance tester are as follows: 1. Users sometimes use ETCR2000 and the traditional voltage and current method for compa...[Details]
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On October 31, the second phase demonstration project of the Three Gorges Energy Shandong Qingyun Energy Storage Power Station, the country's largest grid-side shared energy storage power station, ...[Details]
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ALIYOS™ technology from ams and OSRAM enables the integration of LEDs onto thin, flexible, transparent substrates.
This technological breakthrough paves the way for revolutionary designs of l...[Details]
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1. Output square wave diagram We now want to output a 4khz square wave to the microcontroller IO port. Now we calculate the period of the square wave: 1/(4*1000)s=0.00025s=0.25ms High level time: ...[Details]
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ByEdwin Romero The Controller Area Network (CAN) protocol is a specification designed in the mid-1980s for the automotive industry to reduce the complexity (weight, quantity and cost) of wiring fo...[Details]
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Yesterday, a big news happened in the embedded world. IAR announced that it has joined forces with Edge Impulse to provide AI and ML integration capabilities to global customers. Maybe many people...[Details]
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Abstract: This paper studies the electromagnetic compatibility problem in the high-frequency and high-voltage pulse source based on MOS solid-state switches. By analyzing the spectrum distribution ...[Details]
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According to Jiwei.com, the China Trade Relief Information Network reported that on March 17, 2021, the U.S. International Trade Commission (ITC) formally launched a 337 investigation into certain po...[Details]
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Q Technology announced the shipment status of the company's various products in July. Among them, the camera module category products are on an upward trend as a whole, with total product shipments...[Details]
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According to Reuters, Apple's supply chain data shows that building factories in Brazil and India has not reduced Apple's dependence on China as Sino-US trade tensions continue to escalate. At the sa...[Details]
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On March 30, at the 2023 Chengdu-Chongqing Integrated Circuit Industry Summit, Wei Shaojun, chief technical engineer of the National Major Science and Technology Project 01 and chairman of the China ...[Details]
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Semiconductor manufacturing company Teledyne e2v was founded in 1955 and is located in Grenoble, the heart of France's Silicon Valley. Teledyne acquired e2v in March 2017 and has more than 11,000 emp...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
Microcontroller MCU
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