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The PIC microcontroller is one of the most practical tools currently available, and discussions about the PIC microcontroller are often related to other types of microcontrollers. 51 is easier to l...[Details]
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This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is: ① Use the Bluetooth data transmission function of mobile phones th...[Details]
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Advantech IoT Gateway helps Yudian Energy build 24/7 unattended electric vehicle charging service
In order to cooperate with the Paris Agreement to mitigate the greenhouse effect and...[Details]
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Yunliwuli MG5 outdoor mobile LTE gateway uses nRF9160 SiP and nRF52840 SoC to receive and manage low-power Bluetooth data, and transmit the data directly to the cloud to support more efficient logist...[Details]
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The implementation of Great Wall’s hydrogen energy strategy is an extremely complex system project that must be supported by a complete and systematic system. In this long march of hydrogen energy...[Details]
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News on the morning of May 14th: Recently, the Utah state of the United States rejected Apple and Google's new coronavirus contact tracing program framework and instead used an app from a start...[Details]
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Programming suggestions
1. When PLC and host computer (or touch screen) form a monitoring system, there are often control modes such as "manual" and "automatic" on the screen (generally, only ...[Details]
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"Make survival the most important guideline, shrink and shut down all marginal businesses, and pass the cold air to everyone." An internal letter from Ren Zhengfei set the tone for Huawei's developme...[Details]
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Supply chain sources show that this year's iPhone 11 series has reduced production costs by 10%. According to JPMorgan Chase, Apple has successfully reduced the cost of the iPhone 11 series by 12% in...[Details]
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1. Create a new work environment: 2. Create your own project in a working environment: If there is an existing project, you can select Add Existing Project to add the existing project. Empty pr...[Details]
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Hainan Province held talks with Xiaomi Group and signed a cooperation agreement On September 28, the Hainan Provincial Party Committee and the Hainan Provincial Government held talks with Xiaomi Grou...[Details]
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1 Overview
Component Object Model (COM) is a binary code interoperability specification proposed by Microsoft Corporation. ActiveX is a standard COM component that implements some specific interf...[Details]
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In the winter of the photovoltaic industry, all manufacturers in the photovoltaic industry chain are racking their brains to cut costs in order to meet the increasingly fierce price reduction requi...[Details]
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At present, the main defects of medical equipment are high price, large size and non-intelligence. With the development of technology, many optimized intelligent medical devices have emerged in recent...[Details]
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Analysis of key issues in solar LED lighting system design
Introduction: Solar panels are used to generate electricity when there is sunlight. The power generated should be calculated based on the p...[Details]
DSP and ARM Processors
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