Fresh hacks every day
One high-speed photography controller to rule them all. If you’re looking to photograph droplets of water splashing on a still reservoir this is the ticket. But if you’re not, it still offers an incredible amount of flexibility for other high-speed needs. Inside you’ll find an Arduino Mega, which has plenty of room to bend to your will.
[Michael Ross] … Read the rest
Most people use pacemakers to, you know, keep their heart pumping at a steady rhythm. [David Prutchi] on the other hand has found a pretty novel use for some of the old pacemakers he has in his collection.
We really had no idea that pacemakers had uses outside the world of medicine, but [David] has taken advantage of their reliability … Read the rest
[Tom] wanted to try his hand at high-speed photography and needed some equipment to get things rolling. Not wanting to spend a ton of money on a lighting rig or trigger mechanism, he decided to build his own. In a three part series on his blog, he details the construction and testing of his high-speed setup along with the improvements … Read the rest
High speed video is everywhere these days, but the cameras and necessary equipment is a bit out of reach for a hobbyist. [Bassam] found a compromise and came up with a way to shoot high-speed photographs using a sound triggered flash.… Read the rest
[Destin] has been doing some high-speed and high-resolution video photography using a standard DSLR. He accomplishes this using a bit of ingenuity to capture images of repetitive events at slightly different points in time.
The banner image above shows a bullet travelling through a set of matchsticks. [Destin] uses the sound of the gun firing to trigger the flash … Read the rest
[Shakir] sent us this fairly easy way to do high speed photography. The idea is to use a microphone to detect a sharp sound on a surface and trigger the flash. The camera is set up with a long exposure to capture the action. Assuming your room is dark enough, you shouldn’t get much ghosting in your exposure. The … Read the rest
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