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Not every project needs a powerful single board computer to get the job done. Sometimes a simple Arduino is faster, cheaper, uses less power, and is the better tool for the job. In this slideshow, I’m sharing six affordable Arduino builds that prove you don’t always need expensive hardware to create something useful. From robotics and automation to custom controllers and smart devices, these projects are perfect for beginners and experienced makers looking to build something practical without spending a fortune. The best part is that most of these builds can be completed for well under the cost of many larger development boards while delivering excellent performance for their specific purpose. Save this for your next DIY project and follow for more affordable electronics builds, Raspberry Pi projects, cyberdecks, and maker ideas. #fyp #viral #arduino #electronics #maker