Justin Gray’s amazing machines are not to be overlooked – in fact, it would be near-impossible to ignore the awesomeness of Libby the flame-belching robot! – My dog libby died last year from a un-known brain disorder. I was inspired by the sadness of here death to find the resolve and courage to build my […]
Make a flaming fireball shooter just like magicians use. Save $$ and MAKE your own! Awesome pyrotechnics effect! To download the fire shooter MP4 click here or subscribe in iTunes. A modified version of Diminutive Balls of FireMAKE 13 “Balls of Fire” & You can see that in our digital edition.
Similar to a traditional clock, the Arduino displays the time on some 7-Segment LED displays. A little more unusual is the fact that it also strikes the hours on the fire extinguisher. Just remember, fire extinguishers will explode if hit too hard. You might want to use an old, and empty, one for this project. […]
