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GSM is a common VOIP voice codec library, which is implemented in Linux using libgsm. The libgsm library is needed in the project. So try to compile the GSM library directly. The official website h...[Details]
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On August 9, Huawei held its 2019 Developer Conference in Dongguan. Huawei Consumer Business CEO Yu Chengdong pointed out that under the influence of the US ban, smartphone sales in the second quarte...[Details]
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According to foreign media reports, the prototype of the updated electric semi-trailer truck Tesla Semi appeared at Tesla's 2022 Cyber Roundup annual shareholders meeting. The Class 8 pure electric...[Details]
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Renesas RAMCU lineup adds new products, samples available in Q1 2022
Tokyo, Japan, October 21, 2021 - Renesas Electronics Corporation, a global supplier of semiconductor solutions, t...[Details]
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A dual-core processor might seem a bit overkill for a Bluetooth application, but it's the right choice when you understand why Nordic spent millions of dollars on R&D for the nRF340. Nordic pioneer...[Details]
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DC/DC converters with medical-grade isolation can be used in conjunction with AC/DC power supplies or battery-powered devices to reduce end-product costs in medical applications while meeting the ...[Details]
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Intelligent robot
systems
with artificial intelligence and
machine vision
as core technologies
are subverting the traditional manufacturing landscape, and
the dawn of
the Industri...[Details]
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First, let's take a look at the soft components that represent variables in the PLC. They are mainly input X, output Y, auxiliary relay M, timer T, counter C, status S, data register D, XY. General...[Details]
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Specific implementation functions: 1. Press the emergency alarm button, the emergency alarm light flashes and the buzzer sounds; 2. Press the arm button, the arm indicator light starts to flash f...[Details]
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1 Introduction
This aviation battery charger is specially designed for a certain type of aircraft battery. It mainly realizes two-stage charging function, namely constant current charging s...[Details]
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After a century of ups and downs, the positioning of automobiles has undergone dynamic changes, from traditional mechanical products to today's smart partners. In just a few years, the development ...[Details]
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2.1 Electricity reform and opening up of the electricity sales market have become a necessary condition for promoting energy internet
"Separation of grid and electricity sales" is an impor...[Details]
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The hottest energy keyword this year is none other than “ubiquitous power Internet of Things”. Recently, reporters have attended several ubiquitous power Internet of Things forums and found that as...[Details]
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The storage device that seems to be impregnable may be undercurrent. Not only is the supply tight, the market share is also fluctuating slightly, and the process showdown is in full swing. It is repo...[Details]
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Tesla's factory in Fremont, California, may be idle during the coronavirus outbreak, but teams at the company are still hard at work developing new features for its cars. Now, one feature that was...[Details]
Power technology
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