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PESC, PERC, and PERL batteries are advanced battery series that the University of New South Wales has been researching for nearly 20 years. The first two sub-sub ... The PESC (passivated emitter back...[Details]
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Logic analyzers provide an ideal tool for verifying and debugging complex digital circuits. The most obvious difference between a logic analyzer and an oscilloscope is the number of channels. The num...[Details]
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The previous section introduced the timing process of each bit signal of I2C, and I2C communication also has fixed timing requirements in byte-level transmission. After the start signal (Start) of I2...[Details]
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This is the circuit diagram of a 35W audio amplifier based on LM391. LM391 is a comprehensive driver for power transistors. It requires few external components to work. With TR1, we can adjust the ...[Details]
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The artificial intelligence (AI) revolution is revolutionizing the way we design and manufacture everything from data centers to servers and chips. Chip technology is also shifting from traditional...[Details]
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In modern driving safety systems, the headlight control system plays an important role. According to records, most traffic accidents occur at night or in bad weather. Among these traffic accidents, m...[Details]
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Through this experiment, you can learn the basic hardware interface circuits and software programming methods for mutual communication between the PC serial port and the AVR microcontroller serial por...[Details]
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This procedure for the MCU and RS232 interface msp430f449 procedures, the use of C language.
#include "msp430x44x.h"
void init_uart(void);
void uart_start(void);
void uart_send(void);
void uart...[Details]
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Inductance calculation formula
Kedajia specializes in the production of SMD chip power inductors, adjustable inductors, chip inductors, and molded inductors. Welcome to consult!
Induct...[Details]
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1 Introduction
Human beings have entered the information age. Information exchange has become a necessity for people's lives and production, and is developing rapidly. Therefore, whether it is m...[Details]
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1. Design ideas There are many types of microcontrollers that do not have a power-off reset function. Even for PIC microcontrollers that have this function, the reset threshold voltage value is ...[Details]
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Beijing time on the 4th, Apple CEO Tim Cook said in an interview with the French newspaper Les Echos that he is not worried about the company's iPhone sales at all and expects a new growth cycle in t...[Details]
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On December 15, according to a report from CNET, images captured by Google Earth have covered 98% of the world's human settlements, far ahead of competitors such as Apple. The image originated from...[Details]
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1. What can you do by learning MCU?
MCU is widely used. You can see MCU everywhere, such as remote control cars, washing machines, refrigerators, color TVs, and air conditioners. After learning MC...[Details]
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On October 17, the Economic and Information Technology Bureau of Chengdu City, Sichuan Province issued a notice on soliciting public opinions on the "Implementation Rules of the Ten Measures to Fur...[Details]
Analog electronics
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