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Nordic solution adds wireless control of home appliances to smart home ecosystem Wonderlabs' SwitchBot smart home ecosystem uses nRF52840 and nRF51822 SoCs to enable smartphone app control OSLO, ...[Details]
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Here is an interesting children's toy - blowing electric candles. It is a voice-controlled toy. The players stand about 1-2 meters away from the lit electric candle and blow hard at it. If the airflo...[Details]
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China Energy Storage Network News
: According to the Fujian Daily on December 3, the 2019 Digital Fujian Internet of Things Sensor Technology Forum was held in Fuzhou recently.
This foru...[Details]
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According to the company's strategic development plan and business needs, Suqian Liansheng Technology Co., Ltd. (hereinafter referred to as the "Company"), a wholly-owned subsidiary of Suqian Sheng...[Details]
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There are currently three popular ways to establish an ARM Linux cross-compilation environment under the Linux system.
1. Use the development tool chain compiled by others
cross-2.95.3.tar.bz2
ar...[Details]
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Recently, Shanghai announced the list of 1,236 Shanghai's "specialized, precise and innovative" small and medium-sized enterprises in 2020. Among them, the companies on the list in the integrated cir...[Details]
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As AI products represented by AlphaGo continue to become popular, AI standardization has also received increasing attention from the industry. According to a report by Economic Information Daily on...[Details]
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What are the characteristics of I2C and SPI?
Answer: The I2C bus is a two-wire system that uses a hardware setting method for device addresses. Software addressing completely avoids the chip select...[Details]
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As a partner of the iCAN National College Students Innovation and Entrepreneurship Competition, TDK has contributed to the discovery and cultivation of a group of outstanding young talents with poten...[Details]
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Recently, the running score of a model called "Xiaomi 10e" appeared on the well-known running score software Geekbench website. Interestingly, Geekbench shows that this model is equipped with ...[Details]
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From May 9th to 10th, 2023, at the 2023 Jietu Automobile Electronic Architecture and Intelligent Driving Forum, Wang Kun, co-founder and COO of Qingzhou Zhihang, said that the trend of electrificatio...[Details]
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Principles, characteristics and parameters of power field effect tubes
Power field effect transistor is also called power field controlled transistor.
1.
Power Field Effe...[Details]
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1 Introduction
Passive inverter technology has been widely used in AC motor speed regulation, uninterruptible power supply, AC-DC-AC frequency conversion circuit, etc. Pulse width modulation t...[Details]
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1.
LED
used in backlight
modules
has the advantage of saving power
LED is used as a light source in the backlight module, replacing the traditional cold cathode fluorescent lam...[Details]
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CNC machine tools, or computer numerical control machine tools, are automated machine tools controlled by computers. CNC machine tools are widely used in mechanical processing, mold manufacturing, ...[Details]
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