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On February 22, the U.S. Food and Drug Administration (FDA) warned consumers not to buy or use smart watches or smart rings that claim to use non-invasive methods to measure blood sugar levels. Sma...[Details]
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On May 19, according to a list published today by the United States Trademark and Patent Office (USPTO), Apple has obtained a patent for a roll-up iPhone technology that can shorten the size to hal...[Details]
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Since June 2020, driven by the strong terminal market, LCD TV panel prices have continued to rise, and have been rising for 13 consecutive months, ushering in the longest price increase cycle in near...[Details]
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//CS=0 A0=0 write data port #define LcmWdataPort (*(volatile unsigned char *)0xFC00) //CS=0 A0=1 write command port #define LcmCmdPort (*(volatile unsigned char *)0xFE00) volatile unsigned...[Details]
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China Energy Storage Network News:
On December 21, in order to thoroughly implement General Secretary Xi Jinping's new energy security strategy of "four revolutions and one cooperation", buil...[Details]
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The main purpose of this file is: Setting the Initial SP Set initial PC=Reset_Handler Set the vector table entry address and initialize the vector table Call SystemInit to set the system clock to 7...[Details]
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This design is implemented on a smartphone, through Bluetooth controller software, to control the fan on, off, forward and reverse. The minimum system module of the microcontroller is the core of the...[Details]
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Abstract: This paper introduces a keyboard extension method using DM642 and CPLD. CPLD manages the chip logic in the keyboard circuit, and the external interrupt of DM642 monitors the status of the...[Details]
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① Mechanical zero adjustment. Before turning on the power, adjust the mechanical zero position indicated by the meter. ② Switch on. Press the power switch, the light will come on, and the instrument ...[Details]
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introduction Signal generators are essential electronic instruments in various fields such as scientific experiments and industrial production. At present, the commonly used signal generation...[Details]
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On December 8, my country's first pumped-storage multi-station centralized control center, the Southern Grid Energy Storage Company centralized control center, was put into trial operation, realizi...[Details]
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Many people often encounter problems when using Saber to simulate UC3854 , such as not being able to find a linear solution, etc. At the beginning, the simulation also failed. With everyone's help ...[Details]
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Starting from July 1, the "Announcement on Hainan's Duty-Free Shopping Policy for Off-Island Passengers" will be officially implemented, which means that domestic consumers who come here to buy...[Details]
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Mouser Electronics, Inc., the leading global distributor of electronic components focused on introducing new products that drive industry innovation, has announced the launch of its newly enhanced Te...[Details]
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Earlier rumors have suggested that the MacBook Pro will switch to OLED display technology as early as 2026. Apple analyst Ming-Chi Kuo and display industry analyst Ross Young both recently predicte...[Details]
MicroPython Open Source section
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