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"Supercapacitor" often sounds like something very impressive. As a new type of energy storage component, supercapacitor can make up for the shortcomings of lithium-ion batteries in terms of power d...[Details]
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— Following previous collaboration to achieve 5G SA and mmWave data connectivity milestones, the two parties have achieved the latest achievements in promoting the rapid evolution of 5G — Last mo...[Details]
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MILPITAS, CA – January 25, 2011 – Linear Technology Corporation introduces the LTC3880/-1, a dual output high efficiency synchronous step-down DC/DC controller with an I2C-based PMBus interface for...[Details]
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Tags: infrared receiver, infrared receiver
Infrared remote control is currently the most widely used means of communication and remote control. In industrial equipment, in environments suc...[Details]
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1 Introduction
In order to handle the increasing and more complex timely calculations, today's communication systems use a large number of high-power computing ICs, including CPUs, FGPAs (Fiel...[Details]
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In recent years, electric vehicles have developed rapidly as a new type of green transportation, and have shown a trend towards high power, high speed and diversified functions. Therefore, electric v...[Details]
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High-power LEDs require high drive currents of 350 to 1000 mA. Using the latest technology, each LED can produce 40 to 80 lumens of light, and the power is generally 1 to 3W. According to the infor...[Details]
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Attached is the circuit diagram:
(The information is mostly quoted from the masters on the Internet)
#include
#define uint unsigned int
#define uchar unsigned char
sbit speaker=P1^0; //The l...[Details]
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Gree Electric Appliances (000651) disclosed the patent information of "Sharing method and device, storage medium, and electronic device for 5G communication", with publication number CN112243221A and...[Details]
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Solution: Build a local area network consisting of Windows, Linux and development boards 1. Preparation Virtual machine uses bridge mode Use a network cable to connect the development board and t...[Details]
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Introduction: Raspberry Pi releases 8G version From the first generation of Raspberry Pi released in 2012 to the launch of Raspberry Pi 4B in 2019, it still cannot be called a "PC replacement." Of c...[Details]
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I had nothing to do tonight, so I wrote a very simple small program. Although it is simple, it is still very stable and the connection is also very simple. Just connect the ds18b20 module to the p0.0...[Details]
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In the field of electronic technology, it is usually necessary to use some auxiliary instruments to observe the relationship between signals in the circuit. There are many types of these instruments...[Details]
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The essence of the optical synchronous digital transmission system is a network or networking that integrates multiplexing, line transmission and switching functions and is operated by a unified ne...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]
Analogue and Mixed Signal
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