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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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As we all know, Samsung has now launched four foldable screen models (Fold, Fold 2, Z Flip, W20). There have been many rumors that Samsung's next-generation foldable screen model (called Galaxy...[Details]
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Aiming at the fixed frequency peak current mode PWM boost DC-DC converter, a
design method of
a current loop compensation
circuit
with simple structure and easy integration is given.
The ...[Details]
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Have you ever purchased an integrated camera? When purchasing, the user should be clear about what the main purpose of purchasing the camera is. The following are two issues that need to be paid at...[Details]
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When using stm32f10x to debug serial communication, an error was found. After hardware reset and restart, the test data 0x01 0x02 0x03 0x04 was sent. The data received by the receiving end was: 0x02 ...[Details]
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Musk, the "Iron Man of Silicon Valley", always occupies the hot search list of news from time to time. On the "Tesla Self-Driving Day" on April 23, Tesla released Autopilot 3.0, which shocked the aut...[Details]
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However, the cost of these devices increases rapidly if the temperature of multiple test points on the board needs to be measured. This in turn creates an urgent need for efficient, compact and low-co...[Details]
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Recently, Japanese manufacturers such as Toyota, Honda, and Mazda have frequently released new technologies related to improving engine fuel efficiency. Now, overseas media have revealed that BMW is ...[Details]
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Facebook founder and CEO Mark Zuckerberg announced today that American users of Facebook and Instagram will be allowed to opt out of receiving political ads, including social issue ads, political ele...[Details]
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Modern cars are becoming more screen-based than ever before. The central display is larger, even on the Model 3, however, the latest Hyundai research takes screen utilization to a whole new level;...[Details]
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If the 60,000 yuan Pro Display XDR is just an immature exploration of Apple in the field of Mini LED, then the new 12.9-inch iPad Pro released in the first half of this year can be said to have taugh...[Details]
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Optimizing power consumption is an important but often elusive design goal for digital signal processor ( DSP ) based systems. Today, DSP based devices often combine multiple applications that were...[Details]
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Vibration monitoring and motion tracking applications for industrial equipment and robotics
China, June 20, 2024 -
STMicroelectronics' 6-axis inertial measurement unit (IMU) ISM3...[Details]
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#include
sbit SDA=P2^2;
sbit SCL=P2^1;
void start(void); // I2C start
void stop(void); // I2C end
void ACK(void); // CPU response
void NACK(void); // CPU non-response
bit Sendbyte(unsigned cha...[Details]
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The monitor is a component of the closed-circuit monitoring system, the display part of the monitoring system, and the standard output of the monitoring system. Only with the display of the monitor...[Details]