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From the previous section, we know that the detection of touch screen presses and the calculation of touch point coordinates are accomplished through the five switches S1 to S5. By controlling the op...[Details]
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Serial communication module: The battery management system sends the collected and processed data to the PC interface through the serial port to realize human-computer interaction. Through the ser...[Details]
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Recently, Kang Liang, general manager of ABB (China) Co., Ltd., said that the company's new $150 million
robot
factory in Shanghai is in the final stage of commissioning and is expected to ...[Details]
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Atmega128 has two serial ports: USART0 and USART1
Taking USART0 as an example
The initialization of the serial port includes:
the selection of transmission mode: synchronous or asynchronous, the de...[Details]
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The smart meter market is expected to grow at a double-digit rate each year in the next few years as consumers replace traditional electromechanical meters. Smart meters use the latest integrated cir...[Details]
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Theoretical concepts - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Different types of microcontr...[Details]
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1. Experimental Content Use the internal timer/counter of MCS-51, set the timing to 1 second, and the CPU uses the timing interrupt method to achieve a reversal of the output state every 1 second, th...[Details]
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In practical applications, we often encounter such situations, that is, controlling a certain relay to be turned on (ON) for a period of time and turned off (OFF) for a period of time within a fixe...[Details]
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In the application process of modern portable devices, it is often necessary to display some pictures in the system. Among various picture formats, BMP is the most representative one.
BMP is an im...[Details]
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China Energy Storage Network News
: Energy Internet accumulates a large amount of energy data in the process of collecting, storing and utilizing energy. Relevant parties can use this data to...[Details]
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ADS1115 is driven by simulating I2C: (Part of the code was borrowed from several on the Internet, and configured according to the pins, but none of them worked. I spent a day adjusting it today and f...[Details]
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Table 4 BIT3105 pin functions
(1) Drive control circuit
The drive control circuit consists of U1 (BIT3105) and its peripheral components.
When the LCD backlight nee...[Details]
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In order to obtain
high-power LED
devices, it is necessary to prepare suitable high-power LED chips. The common methods for manufacturing high-power LED chips internationally are as follows:
①...[Details]
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I finally had time to update recently. I spent a few days to make a little thing. Although there are many ways to implement it circulating on the Internet, I have never tried it. While I have time, I...[Details]
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On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]
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