Abstract: Pedestrian dead reckoning (PDR) based on smartphones plays an important role in indoor positioning, activity recognition, and health management. However, existing PDR methods generally ...

Learn the easiest way to create perfect silicone molds using the brushing method. Step-by-step tips make mold making fun, precise, and accessible for all skill levels. #SiliconeMolds #DIYProjects ...

Abstract: Real-time monitoring of the sliding pin system is essential for ensuring the safe and reliable operation of the turbine generator set, especially under peak loads. This study begins by ...

Need easy access to your shed? This step-by-step DIY shed ramp tutorial shows you how to build a strong, durable, and simple ramp using basic materials. Perfect for lawnmowers, wheelbarrows, and more!

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