Showing posts with label metric bolt. Show all posts
Showing posts with label metric bolt. Show all posts

DIY - How to Make 360° Time Lapse Photography

Penulis : Admin Ashish Chaturevdi on Friday, 6 April 2012 | 04:15

Friday, 6 April 2012

A cool technique i saw to make time lapse photos more interesting is actually really easy. While taking the photos, the camera is mounted on a kitchen timer; the timer rotates as the pictures are being taken.

I was going to originally use an old kitchen timer i had.
Lux Kitchen Timer White
Disassemble Kitchen Timer


But it didn't seem like it would be very solid to attach a camera to and the spring didn't have a lot of torque. Disassemble Kitchen Timer Bell Ticking
So here's the timer i used. I got it from Ikea, it's called the Ordning. It's great for this because it is heavy and flat. Ikea Ordning Kitchen Timer
To attach a camera to the timer i used JB Weld and attached a 1/4-20 bolt to the top.
Ikea Ordning Kitchen Timer 360 degree time lapse

Then i also attached two nuts to the side. That way i can either take pictures on by setting the timer on a flat surface or attach to a tripod. Ordning Timer 360 degree time lapse
Here's what a time lapse video looks like using the timer.
I actually posted earlier while making the Pine Beds.
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Pontiac Rear Struts

Penulis : Admin Ashish Chaturevdi on Thursday, 26 January 2012 | 09:56

Thursday, 26 January 2012

Any time i had more than 2 people in my car and hit a bump, there was a loud bang from the back. I figured it was time to replace the rear struts.

I wanted to use something called a Quick Strut, which is where the strut and spring come pre-assembled. This would eliminate me having to buy and use a spring compressor. The problem is that i have a 2005 Pontiac Grand Prix GTP Competition Group. Originally the car came with special rear struts that were higher compression than the base Grand Prix or even the GT and i could not find a Quick Strut the same as my GTP.
I figured that there wasn't a huge difference installing the standard strut, nothing i would notice while driving.

So i ended up buying the left and right rear Monroe Quick Struts from rockauto.com. They were $120 each, which is about $30 cheaper than places like Sears.
Monroe Quick Strut for Pontiac Grand Prix
Monroe Quick Strut, part, spring, instructions, assemble
Several months ago i took my car to Katie and John's and John helped me fix the heads-up-display. So again he agreed to help.

The first side was awful and took 3 hours to replace. Here's a time lapse video of us trying to get the strut off.

It took a while trying to figure out how to remove some of the bolts, how high to jack up the car and what order to do things. The biggest problem we had was the sway bar link bolt was really rusted and we ended up snapping it while trying to get the nut off.
Broken bolt while replacing rear struts
So we had to go to the store and get the right metric bolt with the right size threads. When we did finally get the strut off i noticed that the spring was different. The new one looks a lot better then what was on there.
Side by Side Comparison of Struts
After learning all the steps and tricks we fixed the other side in under 45 minutes. This time we sprayed WD-40 and used a wire brush on the threads of the rusted bolt and it came off much easier.

Here's another time lapse video of us doing the second strut.

For most of the video i was in the trunk messing with these 3 bolts.
Rear Struts install instructions, bolt removal
The car rides much better now.

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