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On January 4, seven projects in the first quarter of 2022 were started in Haicang District, Xiamen, with a total investment of 4.35 billion yuan, involving major industrial projects such as Silan Mic...[Details]
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Default state:
When entering the interrupt service routine, the I bit is automatically set to 1, disabling other maskable interrupts
Even if there is an interrupt request with a higher priority, it ...[Details]
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The arrangement of LEDs and the specification of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED un...[Details]
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We all know that the school uses bells to control the class start and end times of all classes. How does the microcontroller fetch instructions, execute instructions and perform other operations? Her...[Details]
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u8TPAD_Init()
{
u16 buf ;
u16 temp;
u8 j,i;
for(i=0;i 10;i++)//10 samples
{
buf =TPAD_Get_Val();
delay_ms(10);
}
for(i=0;i 9;i++)//Ascending o...[Details]
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Power Analysis Expert With the following four unique advantages, N6705 has become the standard solution for power consumption analysis of software and hardware including smart terminals, IoT (Inter...[Details]
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On May 15, the National Low Carbon Day, in the production workshop of Sichuan Rongxing Chemical Co., Ltd. (Rongxing Chemical) in Pengshan District, Meishan City, machines were roaring and workers were...[Details]
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According to Pigtou, Onleaks and Pigtou recently jointly exposed a set of high-definition renderings of the Samsung Galaxy Note 20+, showing more complete design details of this device. ...[Details]
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Designing a device that measures heart rate and blood oxygen saturation (SpO2) from a finger can be challenging. Through a principle called photoplethysmography (PPG), optical biosensors measure he...[Details]
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First, let's understand what is the inverter frequency and what does it represent?
The inverter frequency is an important parameter of AC power, which is the number of positive and negative cha...[Details]
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; Filename: WK_PCHG.asm * ; Date: Mar/13/2001 * ;********************************************************************** list p=16f870 #include p16f870.inc ; __CONFIG _CP_OFF & _WDT_ON & _BODEN_ON &...[Details]
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In a switching cycle, the primary and secondary currents iv and iD of the transformer are triangular waves, as shown in Figure 8⒛ (b). During (0, DuTs), the growth slope of iv is Udc/n2L, where L i...[Details]
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The iPhone 12 no longer comes with EarPods and a charging head, which has sparked widespread discussion from the outside world, with both support and opposition. Some consumers are worried that Andro...[Details]
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Use openJTAG 1 to install the driver
under fedora
# # cp /home/retacn/Desktop/50-ftdi.rules /etc/udev/rules.d/
//View the USB device
# ls /dev/ttyUSB* -lInstall
minicom
# yum...[Details]
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Nvidia's Blackwell chips have been exposed to heating problems, requiring a rack redesign and possibly causing delays for customers.
Nvidia's next-generation Blackwell processors are fac...[Details]
Industrial Control Electronics
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