diy

  • Building a Raspberry Pi Print Server

    Building a Raspberry Pi Print Server

    I have an older laser printer, that has been a constant companion for me. It got me through graduate school, multiple moves, teaching … and is still my primary printer today. It’s over 20 years old, and I’ve been able to refurbish it and keep it running in tip-top shape. I have no interest in…

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  • Building a DIY Green Screen Frame

    Building a DIY Green Screen Frame

    This brief video demonstrates how to make a low cost, expandable stand and frame for a green screen or printed background. Using less than $20 USD in materials (PVC pipe) and very few tools, you can create a collapsible green screen frame that can be used behind you when webcasting, streaming or holding Zoom, Skype…

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