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On November 4, Sichuan Provincial Party Committee Standing Committee Member and Vice Governor Pubu Dunzhu visited Desheng Vanadium Titanium Company to investigate production and operation and emplo...[Details]
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The system architecture of most analog measurement systems is relatively straightforward. The core of this architecture is usually a host processor that controls and retrieves data from one or more AD...[Details]
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Android's massive dominance in the global smartphone market has shrunk slightly over the past four years, while iOS continues to increase its overall share, according to a new trend analysis. Googl...[Details]
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Renesas Electronics' R-Car platform is designed for the next generation of automotive computing and can handle various automotive electronics applications such as autonomous driving or ADAS, gateways...[Details]
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#include reg51.h
unsigned char c,i,k,p;
sbit p10=P1^0;
unsigned char s ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
main()
{unsigned char key1,key2;
unsigned char i,k;
void delay()...[Details]
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For the development of programmable system-on-chip (SoPC), it is not enough to rely on the progress in size and speed of programmable devices (PLDs), easy-to-use embedded processor cores, and other IP...[Details]
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Huawei launched the Honor 8S 2020 in the UK on June 5, which supports Google Play services and is priced at 99.99 pounds, or about 896 yuan. IT Home learned that compared with Honor 8S (20...[Details]
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STM8L maximum watchdog timing duration: Prescaler divider: 256 R: 255 T = 256 * (255 + 1) / 38 000 = 1.724631578947368s STM8L minimum watchdog timing duration: Prescaler divider:4 R:0 T=4*(0+1)...[Details]
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1.CPU Timing Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation period). For example...[Details]
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China, August 11, 2021 - To help developers quickly and easily find the right microcontroller for their project, STMicroelectronics has launched an advanced mobile application in major app stores a...[Details]
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Ultrasonic sensor is a sensor made by ultrasonic wave, which is widely used in many industries. We are not unfamiliar with the word ultrasonic wave. The so-called ultrasonic wave is a mechanical wave ...[Details]
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To use a 32.768 kHz watch crystal as the device clock source, the low frequency crystal oscillator must be selected by setting the CKSEL fuse to “1001”. The crystal connection is shown in Figure 13. ...[Details]
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China Energy Storage Network News:
Hainan Provincial Development and Reform Commission
Notice on Further Improving the Peak-Valley Time-of-Use Electricity Price Mechanism (Draft fo...[Details]
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In the actual use of DS1302, the auxiliary capacitor method can solve the oscillation stopping problem caused by the mismatch of crystal oscillator load capacitance in the application of DS1302. ...[Details]
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On the 2440 development board, there are two interfaces SCL and SDA, where SCL is the clock line and SDA is the data line. They are connected to a pull-up resistor (to control the level of SDA and S...[Details]
Analogue and Mixed Signal
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