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KEY_ button sample program ;************************************************************* #include ht48c10.inc ;------------------------------------------------------------------------data ...[Details]
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Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
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Samsung Electronics is facing an oversupply of LCD panels and has reportedly suspended purchases of LCD panels from its suppliers until further notice, TheElec reported. Market watchers expected Sa...[Details]
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ARM faces challenge from Intel's Atom processor
In 2012, the world's Internet-connected devices were mainly smart terminals, with shipments reaching 1.6 billion. Most of them were ARM-based smar...[Details]
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According to reports, in addition to Shenzhen, Beijing, Shanghai and other places have also issued announcements to conduct a comprehensive investigation and inspection of virtual currency trading ac...[Details]
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In Figure 4-4, check the Cursors On checkbox at the lower left of the figure, move the cursor Cl to the peak position of the sine wave, the peak value of M12L64164A-7T is 571.83mV, according to the p...[Details]
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I will sort out the use of uart here for my subsequent use bsp_uart1.h #ifndef _BSP_UART1_H_ #define _BSP_UART1_H_ #include "stm8s.h" #include "stm8s_clk.h" void USART_Configuration(void)...[Details]
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With the rapid development of network information technology, the scale of 5G base station construction continues to expand. A customer is developing a 5G high-power base station project and uses a...[Details]
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Previously, media playfuldroid revealed that Huawei will launch a new mid-range phone called Huawei nova 8i in Southeast Asian markets such as Malaysia and the Philippines. Judging from the exposed...[Details]
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Peak-to-Peak Definition Peak-to-peak value refers to the difference between the highest and lowest values of a signal in a cycle, that is, the range between the maximum and minimum. It describe...[Details]
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1. Experimental task: When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding-dong" sound which is output from the P1.0 port to the LM386 and then sent to the speaker after am...[Details]
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In recent times, 4D millimeter wave radar has become the focus of market attention. Among them, not only the domestic Feifan R7 and Lili L7 Pro versions have begun to be equipped with 4D millimeter w...[Details]
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Gartner believes the retail industry is undergoing a “once-in-a-generation” transformation Gartner's latest report has sounded the alarm for the retail industry: "Retailers can no longer be satisf...[Details]
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The common faults encountered in the use of electromagnetic flowmeters are generally the faults of the instrument itself, that is, the faults caused by damage to the instrument structure or componen...[Details]
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Currently, there are at least 100 connected devices using different wireless standards in smart homes and modern buildings. NXP RW61x is a highly integrated, secure, tri-band wireless M...[Details]