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The sleep current of STM32F103R8 and RC in shutdown mode is different. The actual measured value of R8 shutdown mode is 11UA, and the actual measured value of RC shutdown mode is 30uA. I thought it w...[Details]
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For some programs that require high time accuracy, it is difficult to write delays in C, so an assembly program is needed. Through testing, I have summarized 51's precise delay functions (embedded as...[Details]
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The protagonist of today's story is AURIX™, Infineon 's unique 32-bit multi-core automotive microcontroller . Did you know that Infineon's TriCore™ series of microcontrollers have been widely used ...[Details]
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DS1302 is a high-performance, low-power, real-time clock circuit with RAM launched by DALLAS, USA. It can time the year, month, day, weekday, hour, minute, and second, and has leap year compensatio...[Details]
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Intel demonstrated a tightly controlled eight-wavelength laser array with adaptive power and uniform wavelength spacing integrated on a silicon wafer
Intel Labs announced significant...[Details]
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Uber had a five-year-long "pipe dream". What a rapid reversal in the future direction of Uber's self-driving division! After rumors of a sale and denials of a sale, Uber finally decided to "se...[Details]
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1. Title In order to better demonstrate the advantages of the optimized code that does not support continuous pressing in the previous lecture, let's take a question: use 7 lights, 6 on the left sid...[Details]
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Austrian microelectronics, a designer and manufacturer of analog integrated circuits in the communications, industrial, medical and automotive fields, has launched a 3-channel low-frequency ...[Details]
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After four days of studying Linux kernel transplantation and file system production, I finally succeeded in transplanting. I would like to share it with you here. I am a beginner. If there is anyth...[Details]
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Our reporter/Li Zhe/Beijing report
The charging pile market, which has been included in the "new infrastructure", has ushered in a new round of development cycle.
Since 2020, many domesti...[Details]
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When talking about robots, many people will think of "Baymax" in the science fiction movie "Big Hero 6" and "Wall-E" in "Wall-E". Now, some scenes in the movies are no longer out of reach. Robots are...[Details]
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IDC released the "China Wearable Device Market Quarterly Tracking Report", which showed that in the fourth quarter of 2019, China's wearable device market shipments were 27.61 million units, a year-o...[Details]
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Since I had just learned 51 single-chip microcomputers and was starting from scratch with the circuit board software, it did take me a lot of time and energy. However, it was during this difficult in...[Details]
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First of all, I have to say that I am a newbie and I have learned a lot in this forum. But since this year, the forum seems to have lost the scene of a large group of experts discussing issues last...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]