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Solar energy is a clean green energy source, and semiconductor light emitting diodes (LEDs) are also an environmentally friendly, energy-saving, and efficient solid-state electric light source. Com...[Details]
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From the working principle of the frequency converter, we know that changing the working power frequency of the motor requires the process of rectification-- inversion. The brake resistor is locate...[Details]
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Principle and circuit of 40W FM broadcast amplifier
This amplifier is based on the '40 Watt Broadband VHF Radio Power Amplifier Designed for FM Broadcasting'.
Indicators and characteristics of th...[Details]
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Ultrasonic level meter is a non-contact measuring instrument that uses acoustic intelligence technology and TOF (Time of flight) measurement technology. Due to its accurate measurement, low mainten...[Details]
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Plant height measuring instrument is a portable and fast crop height measuring equipment. The plant height measuring instrument is based on machine vision technology. It uses a camera to obtain the...[Details]
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Tianlong Optoelectronics issued an announcement on the receipt of a civil judgment and a risk warning announcement on the continued suspension of the company's equipment manufacturing production line...[Details]
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Apple today released the second beta of iOS 14.2 and iPadOS 14.2 to developers. Once the correct developer profile is installed, iOS and iPadOS 14.2 can be downloaded through the Apple Developer Ce...[Details]
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Synopsys and Finastra announced a partnership to launch an application security validation program for Finastra's FusionFabric.cloud platform. FusionFabric.cloud is an open platform for developing, d...[Details]
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1 Introduction
Light-emitting diode (LED) display screens have the advantages of high brightness, clear images, bright colors, low driving voltage, low power consumption, vibration resistance,...[Details]
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According to news on February 29, MediaTek recently quietly released the Helio G91 chipset, which is an upgraded version of the Helio G88 it launched three years ago. This new SoC that only supports ...[Details]
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There are many fixed voltage switch mode power supplies (SMPS) on the market today, and several of these power supplies can be connected in series to achieve a higher fixed voltage. In order to obtai...[Details]
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Mitsubishi Electric Corporation of Japan recently announced that it will launch a series of single-crystal lead-free brazing solar cell modules with an output power of up to 210W on October 28.
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On August 12, Honor held a new product launch conference to release its latest flagship product, the Honor Magic3 series, to the world. As a high-end flagship mobile phone that explores extreme tec...[Details]
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Recently, Cambrian Robotics, a London-
based machine vision
startup, announced this week that it has successfully raised $3.5 million in seed funding. The company is headquartered in London...[Details]
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DSP is a digital signal processor designed for real-time digital signal processing. It is very suitable for embedded real-time systems because of its outstanding advantages of fast computing speed,...[Details]