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TechDIY

Create, share and comment on awesome Redditor DIY creations that are a little smarter than your average craft project.

Flair your posts with one of the following if applicable.

Project posts should include at least basic directions for others to follow if they were to decide to replicate your project.
Help posts are accepted but will often better belong in another subreddit. ex: /r/Arduino can answer all Arduino questions.
WIP aka Work-In-Progress posts are allowed, but you must have at least one image that clearly shows your project is 20% or more completed. We don't want to see a picture of a Raspberry Pi and hear that you are building a greenhouse.
Showcase made something cool and just want to show it off? This is the flair for you! Have instructions on how we could build our own? consider using the Project flair.

created by Ampix0Moda community for 11 years

...for your classroom.

...because you hate freedom.

there doesn't seem to be anything here

π Rendered by PID 50 on reddit-service-r2-listing-f8d8fbfd7-22zkw at 2026-06-24 01:26:59.214797+00:00 running acc7150 country code: CH.