#trainingfilm — Public Fediverse posts

Retrotechtacular: Learning the Slide Rule the New Old Fashioned Way https://hackaday.com/2025/12/02/retrotechtacular-learning-the-slide-rule-the-new-old-fashioned-way/ #Retrotechtacular #instructional #trainingfilm #ToolHacks #sliderule

Retrotechtacular: 1970s Radio https://hackaday.com/2025/06/21/retrotechtacular-1970s-radio/ #Retrotechtacular #retrotechtacular #trainingfilm #radio

Retrotechtacular: 1970s Radio - Before YouTube, you had to watch your educational videos on film. In the 1970s, if... - https://hackaday.com/2025/06/21/retrotechtacular-1970s-radio/ #retrotechtacular #trainingfilm #radio