This is really a motorized finger that pushes the button of your camera for you. The time between shots is determined by the speed of the motor. By hooking up different battery combinations you can change the voltage to the motor and change the speed of the motor. You can create some great looking timelapse movies just like the pros at a very low cost.
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Signing UpStep 1: Materials and Tools
1 X 4 wood scrap 18 inches long
1/4 inch plywood or equal 4.5 X 5 inches
Scrap 1/4 inch plywood to make spacers
Scrap 3/4 thick oak to make offset cam
(1) 1/4 bolt X 2 inches long camera mount
(1) 1/4 bolt X 1 inches long rotating cam mount
(2) 1/4 hex nuts
(3) 10-32 machine screw 1 inch long
(1) 10-32 machine screw 1.5 inches long
(1) 10-32 threaded rod or cut head off of a 2 inch screw
(8) 10-32 hex nuts
(8) flat washers for fit 10-32 screws
(1) 1/4-20 threaded brass insert to allow mounting to tripod
(2) # 8 wood screws about 1 inch long
(1) Light spring
(2) Small eye screws for spring mounting
(1) www.surpluscenter.com 4 RPM 12 VDC gearmotor or other very slow speed motor.
Item number 5-1587
Scrap of plastic to make round disk that rubs against cam wheel
Wire to connect to a battery
Battery holder or plug to connect to auto 12v outlet
Solder to make connection to motor
This is most of what you need for the cameras I used. Adjustments will be needed for
larger or smaller cameras. I have two cameras that will work but the finger that
pushes the camera button will have to be adjusted.
Tools Needed
Drill
Jig saw
Miter saw is nice but all of this can be cut with the correct hand saws
Hacksaw
Hole saws 1-1/8 and 7/8 inch
clamps
screwdrivers
Drill press makes it easier to cut spacers but it can be done with a hand drill
(Center pilot drill is removed to cut little wheels out)
You can also use a stack of washers for spacers.
Drill bits
10-32 Tap and #21 bit
1/4-20 Tap
soldering iron













































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to RANIE-K
CHDK - only for Cannon cameras!
Volts Seconds
15 11
12 14
9 19
6 29
3 70
1.57 196
So in the first case 15 vdc gave me 11 seconds between photos. If this is not fast enough you can add another cam lobe so that there are two camera activations per rotation. I have done this and it works fairly well. You have to be sure to accurately cut the cam so that the time between lobes is the same. The video of the lake and clouds was with a two lobe cam. Thank you.
Sorry it took so long for an answer. One problem with digital cameras is they tend to auto power down to save the batteries. So 15 minutes would be more difficult to do with most cameras. Some digital cameras with time lapse mode built in actually power down and then power up again when it is time to take the picture. Some have limits of only 99 pictures which may or may not meet your needs.
One work around for cameras without time lapse built in is to determine how long your camera will stay powered up. For example if your camera will stay powered up for one minute take a picture every minute and then only use the saved pictures that are spaced 15 minutes apart. I know its a waste of memory but it is a low cost solution. The motor I used took a picture at about 196 seconds when it was powered with 1.57 volts dc. Look at one of my earlier replies. It is also possible to use a timer to activate the motor at set times.
If you need a list of cameras that have time lapse built in let me know. If anyone has an interest in the list or how a timer could be used let me know.
http://www.youtube.com/ppnautica#p/u/1/1fxGziDaS60
PPSAILOR
Hi ! Constructer !!
Great Idea!
I have myself much funny in constructing it, using elements found in my home. This it is my project:
Video:
http://www.youtube.com/watch?v=1fxGziDaS60
Thanks !
PPsailor
Because it is well designed; it is not complicated; it is functional; it is not expensive and it would be fun to use.
I think there are way too many people that over think their projects or show off talents of projects that the average person obviously has no chance to build; but worst, people that over criticize without actually considering what “a” constructer is presenting.
Great user name by the way and GREAT project too.
so i thank you Constructer, im going to speak nicely to my technical teacher and see if i can make this !
I love that you used parts you had on hand and made it work. Thank you for sharing your pictures with us. Hopefully others will do the same.
Thanks
An excellent insrtuctable. Simple, effective and does the job well, One of the best instructables I have read. :)
Regards
Peter
It best to have an adjustable power supply. You can find 120v household or 12v auto power supplies that have a switch for changing the output voltage for example 1.5,3,4.5,6,9,12 volts. See the picture of the 12v auto power adapter. When you have the voltage close to the speed you need, then a potentiometer could be added for fine tuning.
If you try to run a motor at much lower speed then it was rated for you may have trouble getting it to run or run consistently. If you already have a motor that might work test to see if you can get the rpm level you need. Generally the motor will require some gear reduction to get the speed you need.
Thank you.
If your camera has mostly auto settings you are going to have to experiment to find out what works. My camera has a landscape mode which is how the video above was taken. So you might try that if your camera has that mode. In landscape mode I have lost focus due to fog on a lake I was shooting. But even if I was in manual the fog may have been out of focus due to being closer to the camera then expected.
My intent for this instructable was to be able to use the camera you have which requires all of us to experiment and share what we learn to help others. I am learning all the time and would suggest searching "timelapse camera settings" on the internet. We just have to adapt our setup according to the equipment we have. It will not be perfect but it will work for making an instructable or for a school science project.
I am looking forward to seeing what others do with this idea and what some of you photo experts recommend regarding camera settings on point and shoot cameras.
Thank you, that is very good question.
Thorough instructions which show the thing has actually been made and tested; ready to print templates for all the difficult parts (not that there are any) and alternative suggestions for those of us not too well endowed with toolset -
Splendid!
this instructable has just found its place in on the top of my to-do list.
HATS OFF DUDE.
Just a thought, but you might consider adding a small bubble level to help adjust the camera and fixture to be level with the horizon, which can be difficult to do precisely. It could save a lot of cropping later on.
I've seen small 1" 1-axis levels packed with wall mounts for HDTV. Here is a 3-axis model at Amazon for $4 which mounts on the hotshoe but could be mounted on the fixture itself:
http://www.amazon.com/Studiohut-Three-Double-Bubble-Level/dp/B002C76W4C
Nice! I used CHDK and put my camera in a box:
http://www.wikihow.com/Make-a-Weatherproof-Camera-Box