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Recently, an interesting scientific and technological project is being promoted in the Quanzhou LED Industry Technology Innovation Strategic Alliance Technology Center: they are trying to use environ...[Details]
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Hardware platform: stm8s103 Compilation environment: IAR for stm8 #include iostm8s103f3.h #include intrinsics.h // // Set the system clock to run at 16MHz using the internal oscillator. // void...[Details]
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Power conservation is the primary consideration for various battery-powered devices. To prevent users from forgetting to shut down, some devices use automatic shutdown circuits. In addition, many d...[Details]
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1 Use a multimeter to determine the positive and negative poles of the speaker First, set the pointer multimeter to the DC 0-5mA range, and then connect the two test leads to the two welding pieces o...[Details]
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1 System Hardware Design
This design combines LabVIW software, multiple sensors, and computers to build an air flow test system to achieve the fusion of multi-sensor information. The system in...[Details]
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This article is compiled from EETimes Micro Magic has unveiled what it calls the world’s fastest 64-bit RISC-V core, outperforming both the Apple M1 chip and the Arm Cortex-A9. The company believes...[Details]
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With the progress of modern science and technology, new and higher requirements are being put forward for the quality of power supply. For example, mobile phone base stations, precision instruments...[Details]
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Recently, British OXIS Energy announced that it will cooperate with Minas Gerais Development Company CODEMGE to build the world's first lithium-sulfur battery manufacturing plant in Brazil. It is rep...[Details]
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There are 25 logical operation and shift instructions, including AND, OR, XOR, negation, left and right shift, clear, etc., with direct, register, and inter-register addressing modes. These instructio...[Details]
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The LPC1700 series ARM has 4 asynchronous serial ports (Uart0, 1, 2, 3) with the following features - 16-byte transmit/receive FIFO - Built-in fractional divider - Support DMA sending The differenc...[Details]
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Environmental conditions play an increasingly important role in industrial and agricultural production, national life and other fields. How to effectively monitor them is a meaningful topic. Using ...[Details]
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The Bluetooth SIG announced today that it is developing a specification that will allow wearable devices to join the existing smartphone exposure notification system (ENS). By extending the exposure ...[Details]
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HD Video Quality Testing Using IxLoad
【Abstract】This paper introduces the principle of high-definition video quality testing by IXIA IxLoad, various factors affecting video qua...[Details]
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A reporter asked: On December 18, the US Department of Commerce announced that 59 Chinese entities would be included in the export control "Entity List". What is the Ministry of Commerce's response? ...[Details]
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CATL, as a leading battery manufacturer in China, recently disclosed its latest achievements in the field of all-solid-state battery research and development. It is reported that the company has se...[Details]