Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer. This easy step-by-step tutorial guides you through crafting a homemade ...

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From absolute beginners to advanced users — one library, two layers, full control. myDHT is a fully self-contained Arduino library for DHT11 and DHT22 temperature and humidity sensors, designed to ...

Abstract: Contribution: This article describes how a peer learning strategy called student-led tutorials (SLTs) can improve student performance in an electromagnetism course (EM). This study provides ...