Saturday, May 25, 2019

Lock & Unlock

This post again about Ford Taurus 2006 (as of today ~171000 miles). While officially it is still mine, my son mostly drives it nowadays. On one of his trips (either Berkeley or maybe Oakland), there was an unsuccessful attempt to burglarize the parked car. Nothing was stolen but the car door lock was irreparably broken.  At the photo below you can see it.

So there was the need to replace this lock. On eBay, I have found a lock service package which suites our car. That package allows assembling the lock so existing car key will fit. Assembling the lock and replacing the old lock with the new one was relatively an easy task but as usual with some caveats. On the photo below, you can see the kit and all the tools needed for the job.

Apart from the kit, there was a need in the next set:
  • Vernier Caliper (to measure existing key for recreating lock steps codes). Given the fact that steps differences are more than 1 mm, a good ruler may work as well.
  • The hook custom made out of inexpensive awl.
  • Philipps screwdriver.
  • Ratchet with 7mm socket and extender.
Assembling the lock and fitting the key was straightforward. I just need to follow enclosed instruction.
The package is universal: not all packed elements were needed, but instruction gives enough details to understand what to use and what not to for your model. 
Next step was replacing the old lock with the new one. First  I have found this video. As all videos from it is excellent and all that you need to remove and install back Ford Taurus door panel. 


But, alas, that video tells nothing about lock replacement. So I have found another one:

While it is not well polished as the first,  it contains some very valuable tips. Based on that video I may describe next steps to replace the door look (assuming door panel already removed):

1. Unscrew with 7mm sockets two bolts holding the door handle. That will make handle loose but not enough to take out the lock.
2. The door handle has a metal rod attached. The bottom end of this rod is secured with plastic clip to the door wall. On the snapshot below (I made it out of the second video)  you can see that clip (left bottom part of the picture) opened up. To open it up I used the metal hook, which I showed early. 

After that, I moved the handle out far enough to get access to the lock.

3. Then there was the need to remove e-clip from the back of the lock cylinder and take out lock lever.
4. The last step was to move to the left metal clip, which secures lock on the door. The snapshot below ( from the second video: many thanks to its creator) shows exactly where it is.

The new lock installation is straightforward:
  1. Putting new lock into the place.
  2. Securing it with the metal clip.
  3. Putting the lock lever back to the lock cylinder.
  4. Securing lever on the cylinder with e-clip (either from the kit or old one).
  5.  Screwing back two bolts into the door handle.
  6. Putting the bottom end of the rod into the plastic clip and closing the clip.
  7. Installing the back door panel.

Job is done! 

Saturday, April 27, 2019

Steel and Plywood

I found this HDD rack in an e-waste bin. It supposed to be sent away and eventually destroyed. What was its destination? To be melted in the furnace? Or to end its days in the garbage collector?
I feel sorry for this well-made steel guy and wanted to prolong its life.  Can I find some use in it?
Wide opening (probably served for better air ventilation) on one of the sidewall reminded me of an open human mouth. So here came an idea: make office supply organizer and give it some humanoid like look. Below you can see the result.

This was an easy project.  In addition to the rack, I needed several pieces of plywood, a few screws, some glue: nothing special to buy. Overall it cost me nothing. But it serves its new purpose well.
  • It has two compartments to hold pens or pencils.
  • It has a panel to accommodate several push-pins.
  • Its rim can be used for keeping paper clips. 
  • It has a compartment for small items like SD card, thumb drive, or staplers.
  • There is even hook to hold penknife.
Given the fact that the project is very simple, I hesitated to publish it. But eventually, I submitted it to "Trash to Treasure" Instructables contest. To my surprise, it was "featured" by one of the site editors. It happened to be my tenth "featured" Instructables project.  Now I am the proud winner of site silver medal (10+ featured projects). Where is the medal? Actually, the medal is virtual and only site visitors can see it. Anyway, Hooray! 

Sunday, January 20, 2019

Through the Soratama Glass

There will be not much text in this post (mostly pictures). I recently acquired new toy: Soratama glass lens attachment. While it is relatively inexpensive (~$50), it provides a way to take non-standard pictures. I found it is even more interesting than a fisheye lens.   Here are some samples from the first session, which I  shot in our front yard:

Metal Butterfly 


Red Pot

The Rooster

The usage of this photo gear is simple.  First I needed to put the "soratama" in front of my digital camera macro lens. The distance between the lens and the glass ball should be big enough to allow the camera to focus on the ball. Soratama arrived with 20mm extension tube, I had attached it (by scotch) to the old Takumar hood which has approximately the same diameter (72 mm). Hood I had put on Pentax DA 35mm limited macro lens with help of 49mm-58mm step-up ring. Below is the picture of the whole setup:

  • Pentax K-01 mirrorless digital camera.
  • Pentax DA 35mm Limited Macro lens.
  • Polaroid 49-58mm step up ring. 
  • Old Takumar hood for telelenses (58mm mount size).
  • Soratama 72 mm with 72mm x 20 mm extensions tube.

Shooting itself was confusing at first: the image on the  LCD screen was seen upside down.  But eventually, it was not that hard to get used to.  I shot in raw and processed images (upside-down rotation,  exposure tweaking, some cropping) with Adobe Photoshop Elements 2018.