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Recently, Leju announced that it has successfully delivered the first batch of high-dynamic humanoid robots. This robot can be equipped with the open source Hongmeng system, which will bring new ch...[Details]
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Actions Technology obtains Entropy Technology chip security root of trust IP license, adding value to wireless Bluetooth and IoT applications
(June 6, 2023) Today, Actions Technology...[Details]
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Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sin...[Details]
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1. Function Overview
The measuring range of temperature and humidity is 0.0℃-99.9℃, 5.0 RH --99.9RH, and the control value can be set for this range. When the measured value is greater than ...[Details]
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RS485 uses DMA to send and switch the receiving and sending states. There are several implementation methods: Turn on the "send completion interrupt" of DMA, and switch the state of sending and rec...[Details]
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Liquid crystal display (LCD) has many advantages that other displays cannot match, such as low power consumption, small size, light weight, and ultra-thinness. In recent years, it has been widely u...[Details]
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When we really want to use
the PID algorithm, we find that it is not so easy to implement the code in the book on our 51. Simply put, it cannot be called directly. A careful analysis will r...[Details]
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This article will discuss the dynamic range of the signal integrity network analyzer SPARQ and consider the impact of some key indicators. It will also conduct an in-depth comparison with two competit...[Details]
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2-1-1-11． Selection of air gap in the core of switching power supply transformer
As mentioned above, the input voltage of the single-shot switching power supply transformer is a unipolar v...[Details]
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From the manufacturing process to all application areas, extremely low power technology has gradually become an indispensable requirement in all designs. Energy-sensitive applications, especially prod...[Details]
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Luminous Intensity (IV)
Light intensity is defined as the luminous flux emitted per unit solid angle, with the unit being candela (cd). Generally speaking, a light source will emit its luminou...[Details]
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The social and commercial significance of meteorological information has been deeply rooted in the minds of modern business people, and meteorological technology services have penetrated into all...[Details]
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Human Machine Interaction (HMI), also known as user interface or user interface, is a medium and dialogue interface for transmitting and exchanging information between people and computers, and is an...[Details]
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Because of the M2 chip, the new MacBook Air has a significant performance improvement, but due to its fanless design, it cannot control the internal temperature well in most cases. According to the m...[Details]
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As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]
Analog electronics
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