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Innovative technologies such as solar and wind power are replacing traditional fuel-based power plants at an accelerating rate and are already outpacing expensive “power plants” due to improvements i...[Details]
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LED module is a product that arranges LEDs (light emitting diodes) according to certain rules, packages them, and adds some waterproofing treatment. LED modules are widely used products among L...[Details]
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1 Introduction
In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. In...[Details]
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Strategy Analytics pointed out that in Q3 2021, the global cellular baseband market revenue increased by 23.3% to US$8.15 billion, a record high. The research report "Baseband Market Share Trackin...[Details]
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At present, when designing the control panel of the instrument, various buttons are mainly used to generate control signals by detecting whether the buttons are pressed. However, in some occasion...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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The new DA14592 SoC and DA14592MOD modules support a wide range of applications such as crowdsourcing positioning. Also brings the lowest eBoM January 18, 2024, Beijing, China - Renesas Electronic...[Details]
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Instructions: (1) Insert the oscilloscope probe into the channel 1 jack and set the attenuation on the probe to "1"; (2) Set the channel selection to CH1 and the coupling mode to DC; (3) Insert t...[Details]
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Recently, researchers from the Information Photonics Laboratory of the Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences designed a lens for achieving efficient coll...[Details]
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The NI PXI-5922 uses a new digitization technology to provide the highest resolution and largest dynamic range of commercial digitizers. For example, single-bit delta-sigma analog-to-digital ...[Details]
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STMicroelectronics recently announced the acquisition of UWB supplier BeSpoon and cellular IoT supplier Riot Micro, marking the company's continued expansion of its IoT-related product lines. “Cell...[Details]
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This paper proposes an intelligent voice system that uses ATmega8 microcontroller to control ISD2500 series voice chips. This system is flexible to use, easy to upgrade functions, and has good applic...[Details]
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The conversion efficiency of a photovoltaic inverter refers to the efficiency of the inverter in converting the electricity generated by the solar panel into electricity. The inverter plays the role ...[Details]
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Today, the first China International Smart Terminal Industry Development Conference opened at the Yibin International Convention and Exhibition Center. This conference is the first joint effort of fi...[Details]
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At present,
the application of
frequency converters
has expanded from common fans and water pumps to food, beverages, logistics, buildings, etc., and has continuously opened up new energy-sa...[Details]