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NFC Wireless Charging NFC wireless charging Written by Amit Sethi, Marketing Manager – STMicroelectronics Pvt Ltd Author: Amit Sethi, Marketing Manager, STMicroelectronics Pte Ltd Near Fi...[Details]
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On July 18, in order to reduce dependence on Asia and package American chips in the Americas, the US government launched a plan to enhance Latin American chip packaging capabilities. It is worth no...[Details]
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Last time we lit up a running light LED1. Actually, lighting up just one running light is a bit monotonous. Let's try something different this time. 1. Lighting up multiple running lights a Open k...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]
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1 Introduction
Lead-acid batteries are the main type of large-capacity batteries at present. They have low manufacturing costs, large capacity, low prices, and a wide range of applications. Th...[Details]
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When the program starts running, light A turns on for 5 seconds, then turns off, light B turns on for 5 seconds, light B turns off, light C turns on for 5 seconds, light C turns off, the program ends...[Details]
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1. Main uses Textile airflow resistance tester is used to measure the resistance performance of ordinary fabrics and medical protective masks to constant flow airflow. 2. Applicable standards GB 19...[Details]
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In this article, we will discuss the basic steps of the permanent magnet motor manufacturing process. Since the motor details design may vary from company to company, we will focus on the most basi...[Details]
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This Design Idea came about because I couldn't get those new ICs for sensing current. I needed a discrete circuit that was easy to build but still had the same accuracy as the new ICs. This circuit ...[Details]
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_ : The animations here are one in the yellow rectangular area, one simulating the crane operation animation from the top view, and one simulating the hook movement from the main view. The rectangula...[Details]
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This is an ultrasonic distance measurement module program I wrote a few days ago. The ultrasonic distance measurement module uses HC-SR04 and the microcontroller is STC80C52RC. However, I bought a mi...[Details]
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As one of the research hotspots in the field of high voltage and high power energy conversion, inverters are widely used in modern power electronics technologies such as adjustable speed drives (AS...[Details]
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100 Questions on Distributed Photovoltaic Power Generation (Part 25)
Q: Friends who are new to photovoltaics may have this question: how can we ensure that the electricity generated by...[Details]
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On Semi's NCP1219 is a PWM controller featuring dynamic self-biased supply. It has excellent standby power consumption and adopts fixed frequency current mode operation with slope compensation. The...[Details]
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EWB Basic Tutorial
1. Create a circuit
(1) Component operation
Component selection: Open the component library bar, move the mouse to the required component graphic,...[Details]