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Shunwei Capital’s official microblog released a message on March 20 that Shanghai Mobile’s composite
robot
company SAZHI Intelligent completed a nearly RMB 100 million Series A financing le...[Details]
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I found this information when I was learning PIC a long time ago. It is very helpful for reading and writing SD cards! ! ! Physical picture: The simulation schematic diagram is as follows. Th...[Details]
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Recently, Mobileye, a subsidiary of Intel, announced that Mobileye has obtained a recommendation for a self-driving car test license issued by TÜV SÜD, an independent technical service provider. As a...[Details]
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Recently, the team led by Wang Haomin, a researcher at the Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, has made new progress in the research on hexagona...[Details]
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1. Before using UART, the corresponding peripheral clock must be started, which mainly uses the RCC_APBnPeriphClockCmd function of the firmware library.
Enable UART1: Use RCC_APB2PeriphClockCmd(RCC...[Details]
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High brightness LEDs
are ideal for use in flashlights due to their high light output efficiency and long life
. Typical
LEDs
are
driven
with a constant current
, so when the battery v...[Details]
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In many occasions, we need to use stepless speed regulation of DC motors. Figure 1 shows a physical picture of a brushed DC motor PWM speed regulator.
Figure 1: Brushed DC motor PWM spee...[Details]
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Panasonic, which has been silently supporting Tesla through all its ups and downs, has recently been involved in a Twitter complaint with Elon Musk. From this, we can seriously evaluate the future de...[Details]
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This paper mainly introduces the design method of a Ku-band dual-feed high-frequency head developed.
Main performance indicators required by the project
1. Performance index requirements
...[Details]
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A slitting machine is a mechanical device that cuts wide paper or film into multiple narrow strips of material. It is commonly used in papermaking machinery and printing and packaging machinery. Th...[Details]
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CRC16-STANDARD fast algorithm
; Entry: R0-Original CRC result high bit R1-Original CRC result low bit R2-Next byte value involved in calculation
; (Initially set R0=0, R1=0, R2=first byte value) ...[Details]
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Introduction: This article introduces the method of generating several basic waveforms based on 80C51 microcontroller. It adopts microprocessor-compatible 14-bit analog-to-analog converter MAX7534,...[Details]
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Chip selection is difficult, and choosing a suitable domestic chip is even harder. "Domestic production rate" is an important indicator to measure products nowadays. As the domestic chip industry ch...[Details]
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Verint® Systems Inc., a customer engagement company, recently announced that it has been named a leader in voiceprint recognition by Opus Research in its latest survey. Opus Research's 2019 Intellige...[Details]
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On October 31, the 200,000-kilowatt "source-grid-load-storage" integrated application demonstration project of Xitai, Qinghai Shaanxi Coal New Energy Technology Co., Ltd., was connected to the ...[Details]