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When it comes to measuring multiple parameters or multiple devices, using stand-alone solutions can solve the problem, but it is often cumbersome and time-consuming. Faced with these challenges, engi...[Details]
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After more than half a century of development, the multimeter has evolved from pointer to digital display, and has now become an indispensable measuring tool for electricians and electronics. With ...[Details]
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One of the ways to make smartphones smart is by using ambient light sensors and proximity sensors. The ambient light sensor optimizes the visibility of the LCD display based on the light level. This ...[Details]
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1. What is the I2C communication protocol? 1. Physical interface: SCL + SDA (1) SCL (serial clock): Clock line, which transmits CLK signal and is generally the channel for the I2C master device to pr...[Details]
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introduction
As single-chip microcomputer technology is widely used in the field of industrial control and all aspects of social life, the requirements for the cost and speed of single-chip mi...[Details]
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Elon Musk, the "alchemist", has just made
a 0-1 breakthrough in the field of
solid-state batteries
.
Tesla's
latest patent is open to the public, which talks about how new ma...[Details]
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Jiwei.com reported on February 19 that third-party market research organization GfK released a research report on China's smart wrist wearable retail market today. GfK said that although affected b...[Details]
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Speaker structure
1. Speaker
Speakers can be classified into many types: according to the transducer method, they can be divided into electric, electromagnetic, piezoelectric, digital...[Details]
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Device Connections/References
ADuCM360:Cortex-M3 based microcontroller with dual-channel 24-bit Σ-Δ ADC
ADP1720-3.3: Low Dropout Linear Regulator
Evaluation and Design Support
Circuit...[Details]
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What is moist air
The air in the atmosphere always contains water vapor, usually called humid air. Humid air is used in many engineering practices. Although the amount of water vapo...[Details]
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China Energy Storage Network News:
On April 24, the Beijing Power Exchange held a press conference on the power market transaction information for the first quarter of 2020 in Beijing. The pr...[Details]
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Relevant organizations pointed out that in the current LED lighting market, outdoor lighting and public lighting are the markets where traditional lighting is best replaced with LED lighting. Home ...[Details]
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South Korean President Moon Jae-in reiterated on the 15th, demanding that Japan lift its export controls on South Korea and sternly warned Japan not to engage in "self-destructive" behavior. Accordin...[Details]
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Photovoltaic storage and charging energy data refers to various data resources generated during the entire life cycle of the photovoltaic storage and charging power generation system. These data can b...[Details]
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At 9:35 on December 20, 2019, the large screen of the power supply service command center of the State Grid Jiangsu Suzhou Power Supply Company issued an early warning message: the 10 kV Woods line...[Details]
RF/Wirelessly
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