Category Archives: hot glue

Hot Glue Makes These Segments Glow

It’s safe to say that hot-melt glue is a staple of the projects we see here at Hackaday. There won’t be many readers who don’t have a glue gun, and a blob of the sticky stuff will secure many a project. But it’s not so often we see it used as an integral component for a property other than its stickiness, so [DusteD]’s reaction timer project is interesting for having hot glue as a translucent light guide and diffuser for its LED seven-segment display.

The timer is simple enough, being driven by an Arduino board, while the display is pre-formed …read more

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Posted in 7-segment display, hot glue, hot melt glue, led, led hacks | Leave a comment

Let There Be Light Rings!

[Brandon Rice] is at it again — this time to level-up your photography and video production skills with a diffused light ring.

Inspired into creating more video content, he wanted to forgo the price tag associated with consumer lighting rigs. A 19″ diameter ring fit his requirements, but since the only laser cutter he had access to was limited to 12″x14″, he was forced to assemble it in pieces. As he screwed it together, he hid the M6 screws by pointing them ‘forwards,’ to be hidden underneath the diffusing vellum material. Liberal application of hot glue has kept the arched …read more

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Posted in hot glue, led hacks, light ring, vellum | Leave a comment