Forums › Forums › Get Technical › Hardware › New Toy – Homemade Lightning Trigger
- This topic has 17 replies, 7 voices, and was last updated 14 years, 8 months ago by olavf.
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July 21, 2009 at 7:06 pm #1650caradocParticipant
So, I’ve been shooting lightning for a while – at night.
I’ve tried several times to shoot lightning in daylight, but the necessarily short shutter means shooting a few hundred images, then having lightning strike in the frame just as I’m swapping the memory card or battery.
I considered buying one of the commercially available lightning triggers but couldn’t justify the $400 ($329 for the gadget, plus $75ish for their cable for the camera) for what is essentially a hobby.
Last year, someone pointed out this page which includes a simple design for a trigger built around an Arduino programmable controller and a phototransistor from Radio Shack, plus some other bits.
And I’ll be damned if the thing doesn’t work flawlessly for about $40 in parts, a $26 FlashZebra pre-trigger cable for my D80 and about an hour of soldering and dumping code into the controller.
He’s got another project listed on his DIY pages for a flash and camera controller he calls the “Camera Axe,” but I’m not up to that yet.
July 22, 2009 at 3:09 pm #235293HornParticipantHey….I saw this post on the Flickr Strobist group. Didn’t know you were a Farktographer as well.
Oh, and nice stuff!
July 22, 2009 at 4:15 pm #23530millera9ParticipantThose daylight shots are damn cool.
July 22, 2009 at 4:26 pm #23531caradocParticipantHey….I saw this post on the Flickr Strobist group. Didn’t know you were a Farktographer as well.
Oh, and nice stuff!
Thanks! And I didn’t know you were in the Flickr Strobist group – do you use a different user ID over there?
July 22, 2009 at 5:45 pm #23532orionidParticipantNice shots!
Looks like I’ve got something else to add to my queue of geek projects.
July 22, 2009 at 6:02 pm #23533caradocParticipantThose daylight shots are damn cool.
Thank you very much. Since our monsoon storms are in full swing here in the Phoenix area, expect to see a lot more of them… I still need to do the endurance tests on the trigger to see how long the battery lasts.
July 22, 2009 at 7:21 pm #23534olavfParticipantI saw that thing the other week. Looks pretty cool.
I’m thinking about retooling it so it can be a little more versatile – shouldn’t be difficult to make it motion sensitive (motion detectors use IR) and possibly sound sensitive.
Not much lightning around here, but we there is a fair amount of wildlife…
July 22, 2009 at 7:48 pm #23535caradocParticipantI’m thinking about retooling it so it can be a little more versatile – shouldn’t be difficult to make it motion sensitive (motion detectors use IR) and possibly sound sensitive.
He’s already got a later version of something he calls a “Camera Axe” with additional triggers, very controllable. Can fire camera or flashes based on sensor input.
August 5, 2009 at 5:15 pm #235363HornParticipantThanks! And I didn’t know you were in the Flickr Strobist group – do you use a different user ID over there?
Basically the same: “Reverend3Horn”
August 5, 2009 at 7:06 pm #23537nobigdealParticipantThanks! And I didn’t know you were in the Flickr Strobist group – do you use a different user ID over there?
Basically the same: “Reverend3Horn”
I’ve seen your stuff there before.
Didn’t put 2 & 2 together…
This http://www.flickr.com/photos/3horn/3059811964/sizes/m/in/set-72157610106928956/ was the first shot of yours that I came across. Amazing capture
August 5, 2009 at 7:55 pm #23538olavfParticipantI’m thinking about retooling it so it can be a little more versatile – shouldn’t be difficult to make it motion sensitive (motion detectors use IR) and possibly sound sensitive.
He’s already got a later version of something he calls a “Camera Axe” with additional triggers, very controllable. Can fire camera or flashes based on sensor input.
Lol, yeah that’s even fancier than I was thinking.
Now to find a few suckers to go in with me on the project…
August 12, 2009 at 5:04 pm #235393HornParticipantThis http://www.flickr.com/photos/3horn/3059811964/sizes/m/in/set-72157610106928956/ was the first shot of yours that I came across. Amazing capture
Yeah, that’s still one of my favorites. Back in the days of all green-box shooting, I think I’d had my D50 for about a month when I shot that. I’d love to make it back to Folsom some time, particularly now that I have a little better idea of what I’m doing.
August 22, 2009 at 7:02 pm #23540caradocParticipantAugust 23, 2009 at 4:53 pm #23541lokisbongParticipantHoly crap! Thats one extremely cool shot.
August 23, 2009 at 7:33 pm #23542caradocParticipant -
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