Category Archives: K40 laser cutter

Hackaday Podcast Ep5 – Undead Lightbulbs, Home Chemistry, and the Strength of 3D printing

Catch up on interesting hacks from the past week with Hackaday Editors Mike Szczys and Elliot Williams. This week we discuss the story behind falling lifetime ratings for LED bulbs, look at finite element analysis to strengthen 3D printed parts, admire the beauty of blacksmithing, and marvel at open source Lidar development. We delve into great reader suggestions for Blue Pill projects sparked by last week’s podcast, discuss some history of the V2 rocket, and cover Chromecast control hardware, glowing home chemistry, K40 laser cutter add-ons, and more.

Links for all discussed on the show are found below. As always, …read more

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Posted in blacksmithing, finite element analysis, Hackaday Columns, K40 laser cutter, led light bulb, podcast, Podcasts, V2 rockets | Leave a comment