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Use this matrix keyboard as microcontroller input, plug it into P1.0~P1.6 of P1 port. I want to ask, when: When key 1 is pressed, P0.0 of P0 port outputs high level; Press the 2 key and P0.1 o...[Details]
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The traditional design process of embedded DSP system usually consists of two stages: from concept to algorithm and from algorithm to product. Usually these two stages are independent of each other ...[Details]
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SES, a US-based lithium metal battery developer, revealed on February 10 that it plans to build a battery plant in South Korea to expand its business in Asia.
SES, which unveiled...[Details]
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0 Introduction
With the continuous development of fully automatic embroidery machines, mechanical improvements have not had much effect on improving the performance of the machines. Therefore,...[Details]
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According to the latest report from Canalys, shipments of smart speakers, including smart displays, continue to grow. In the third quarter of 2019, shipments of smart speakers grew to 28.6 million un...[Details]
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A single-chip microcomputer is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circuit chip. Some single-chip microcomputers also integrat...[Details]
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Secure Bluetooth® Low Energy connectivity for automotive applications
Secure Bluetooth® Low Energy Connectivity in Automotive Applications
Bluetooth® Low Energ...[Details]
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Digital signal processing is implemented in a computer using a program. Usually, the first thing to do is to remove the noise from the signal, and then to perform the processing required for UT detect...[Details]
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UHV has the comprehensive advantages of long distance, large capacity, low loss and small land occupation, and is the highlight of "new infrastructure". The State Grid Corporation of China Informat...[Details]
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At Beligum's ITF World 2023 in Antwerp, Ann Kelleher, Intel's general manager of technology development, outlined Intel's latest developments in several key areas. One of the most interesting revela...[Details]
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The project uses stm32L072 and needs to save the sampled data to the SD card. The SD card program refers to the routine of the official STM32L073Z_EVAL development board of ST company. The places tha...[Details]
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Most embedded systems use more than one power rail, and many use four or more. Individual ICs, such as FPGAs, DSPs, or microcontrollers, may have specific timing requirements. For example, one chip m...[Details]
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In order to drive the AVR chip from an external clock source, XTAL1 must be connected as shown in Figure 14. At the same time, the fuse bit CKSEL must be programmed to “0000”. If the fuse bit CKOPT i...[Details]
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Officials in South Korean industries that rely on imports from Japan were alarmed on Wednesday by the growing possibility that Japan would expand its export restrictions, The Korea Times reported. Wh...[Details]
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Everyday traffic jams pose a safety risk to vulnerable road users. According to foreign media reports, Volvo Trucks has launched two safety systems that focus on protecting pedestrians and cyclists...[Details]
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