Other
“My goal was to utilize a free hardware output line to signal to a device that I build to modulate the laser in a special way. This way there would be no modification to any existing equipment, and no software …
“After playing a while with the “pocket laser engraver” I’ve fabricated folowing the instructable made by Groover, I want to make something bigger with things I already have in my possession. The only thing I’ve bought is a …
“In this instructable, we will be building a laser guided tripwire alarm system using a development board.”
“Laser diodes are quite useful in some ways especially in trigger/alarm systems such as triplight mechanisms or even in DIY toys if you just want to play with it. These two terminal devices are generally much more expensive than …
“There have been several projects building motor/mirror laser light shows, but most use custom electronics or only manual controls. I liked the motor idea, but wanted to control it using a standard Arduino to minimize the unusual hardware and …
“The laser harp is an electronic instrument that is played by blocking laser beams. Several laser beams are produced, and a note is played when one of the beams is blocked by the player, similar to plucking a stick on …
“As manufacturing electronics became much cheaper, more technologies are more accessible for makers, enabling us to be able to create anything we would like. One of the things I am more passionate about is laser engraving. I made a little …
“So let’s say you’re an imperial stormtrooper. You’re constantly gunning for rebel scum but when you’re face-to-face with the enemy you couldn’t hit the broadside of an AT-AT with your laser rifle. Worry no …
“This is my very first instructable, i’ve been in this page for a couple of years now, and this is the first BIG project i tackle on, so i decided that after i finish it i was going to …
“This is a project I made in 2015 and now publishing. The core of the Project is a hardware made out of two CD drive stepper motors an mechanics, two L298 motor drivers and an arduino Mega.”