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Sony's investment efficiency has declined and it still has problems in improving profitability.
On May 31, 2024, Sony Group held a business briefing for the Imaging & Sensing Solutions (...[Details]
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Looking at the global mobile phone market, mobile phones of various styles and prices have made this market saturated. However, according to research data from Displaysearch, the global mobile phone m...[Details]
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As a technical approach to laboratory nuclear explosion simulation, "Z-Pinch" is becoming increasingly important in the field of nuclear technology research. Its load must achieve a speed of mo...[Details]
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Preface
By analyzing the s3c2410_ts/s3c2440_ts module loading process, the bus-device-driver model and input subsystem framework in the Linux driver are analyzed.
Main process analysi...[Details]
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Today, an analyst asked at TSMC's legal conference about the recent noise in the semiconductor supply chain due to changes in terminal demand, inflation and other factors. In this regard, according ...[Details]
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1: What is the forward bias of a diode? A positive voltage is applied to the p-node and a negative voltage is applied to the n-node. This is forward bias.
Forward bias greatly increases the diffusi...[Details]
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After the release of the 7nm Kirin 810 at the end of last month, it has attracted widespread attention. On the 23rd of this month, Honor's first flagship phone equipped with Kirin 810 - Honor 9X will...[Details]
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In communication enterprises, power supply is the "heart" of the communication system and the fundamental guarantee for the smooth operation of the entire network. The reliability, stability and pow...[Details]
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DS1302 Real Time Clock Chip schematic: Pin Diagram: It should be noted that both VCC1 and VCC2 are connected to external capacitors, but the capacity is different. The capacitance value of the no...[Details]
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/*MCU interrupt response*/
//==Declaration area= ...
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
void delay(uint a);
bit c,b;
//==Main program area= ...
void main()
{
EA=...[Details]
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Passive Z-match, balun and harmonic filters for sub-1GHz wireless MCUs ST has released nine chip-scale passive RF balun ICs, including antenna impedance matching and harmonic filtering for the STM3...[Details]
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In signal integrity testing, the transmission line delay introduced by the limited detection point and the parasitic parameters of the chip will cause the test waveform to have steps or grooves on ...[Details]
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No matter which MCU, there should be corresponding interrupt functions. The status of interrupts in embedded systems is unquestionable. The LPC1768 microprocessor includes 4 external interrupts, ...[Details]
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If we read industry magazines or look online, we might quickly get the impression that today’s world is digital and analog technology is a thing of the past. But is this really the case? Not really...[Details]
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Analog-to-digital converters are an important interface between the analog and digital worlds. A/D converters convert real-world analog signals into digital bit streams for processing, transmission...[Details]
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