Shop Lighting Installation

We bought a home near my work place couple of years ago. Its a new home built by one of the branded home builders. This is step in the direction of home-steading. This model had the biggest garage out of all the available models of town homes. I bought a 4-lamp shop light almost 12 months ago and it was sitting on my work bench. My desire and commitment to run full-marathons took up most of my weekends. I ran two full marathons in 2012. In 2013, I have toned down my running to only half-marathons. This has freed up some of my time to focus on the tons of projects waiting to be executed. All these projects are aligned towards the long term goal of self-sufficiency.

This garage-light was sitting on the work-bench for over a year and hogging up the space. I needed the work  bench for the project. Working light will help a lot during the evening hours. Last weekend was long weekend due to MLK's birthday celebrations. Installing the garage light was one of the priority items on my list.

Most of my power tools are on wheels. I typically drag them close to the garage door so that there is plenty of supply of fresh air. Fresh air is needed as the tools are producing copious amounts of saw-dust. Even though I have an attached dust collector but fresh air helps.  The decision was made to keep the garage light exact on top of the area where most of the work will be done. This created the challenge of being able to open the garage door and still have a working hanging light.

In this youtube video, I have attempted to describe the way I overcame the challenge of installing the shop light between the garage door in open position and ceiling.

What happened to author of this blog?

I have not written anything on my blog for last couple of years.  I have made some good progress with my woodworking and running skills in last couple of years and I have real good material to share with you all readers. I have run two marathons, almost a dozen half marathons and numerous 5K races. I also started juicing last year and it has very successful. Health is one of the primary focus in last few years and I have tons of research in this area. Its high time for me to start writing again. I have posted a few videos on my youtube channel during this winter season.

Garlic Harvest 2011

Garlic Harvest 2011, a photo by sumantamandal on Flickr.

This was the first time I have grown garlic. Has a fairly successful harvest. The widest one is ~ 2inch in diameter. Learnt a lesson: The garlic was growing in backyard during April- May and there was not enough sun in the backyard so I moved them to front yard in late May. The lack of sun light during the earlier phase of its growth cycle stunted its growth a little bit.

Spring Daze festival @ Bond Park, Cary NC

GEDC0362, a photo by sumantamandal on Flickr.

It was a beautiful cool day in Cary today. Bond park was the perfect place for the festival. Besides the usual craft, arts, popcorn and live music, here is a couple of remarkable highlights from the event:

The Town of Cary's earth day celebration. It is structured around ten focus areas

• Pre-treatement
• Stormwater
• Recycling
• Horticulture
• Greenways
• Sustainability
• Aquastar
• Hemlock Bluffs
• C-Tran (Public Transportation)
• Water Conservation

I was excited to see town officials getting involved in some of the topics very close to my heart.
I had a very good conversation with the folks at sustainability booth. The conversation
was about the clothes drying rack. I'm thinking of following up with the town officials about my work.

Hemlock Bluffs sounds like another fun place for me to check-out. This could be a fun trail for running.

Natural Soap
I have been very focussed on food, shelter and energy aspects of self-sufficiency for last three years. Soap has been in the periphery. The ladies at Natural Soap Cauldron detailed out the ingredients of commercially available soaps and their products. Many medicines are applied as a patch, so prolonged exposure of chemicals on skin can lead to their infusion in blood stream. I do not want to highlight any specific company in this blog but few concepts which will drive our soap purchase decisions in future
* Natural component
* Home made/locally artisan made

Book Scanner Improvements

Book Scanner Improvements, a photo by sumantamandal on Flickr.

The book scanner continues to evolve with passage of time.
Last week's work has been a great success.
The three improvement areas are:

• Camera
• Switched from regular camera to five year old Nikon D50 SLR.
• This camera allows remote controlled operation. The remote allows a single operator to scan books. The operator does not have to physically touch any buttons on the camera to take a picture, the relative location of the camera to the page remains constant even after multiple shots.
• The picture taken by the SLR camera is exactly the same as seen from the view finder. There is no offset and there is no need for guessing.
• This camera allows fine control over shutter speed, aperture and ISO in the manual mode. It is possible to fine tune these parameters to get an awesome picture in normal room lighting conditions. Thus eliminating the need for any additional lighting.
• Aperture - Lower aperture (high F stops) as the image does not have depth. This leads to a sharper image (F11)
• Shutter speed - Lower shutter speed to compensate for poor room lighting conditions (1/2.5 seconds)
• The lowest ISO number for the camera is 200.
• Book Stop
• The book stop prevents the book from sliding. This allows a fixed location of the camera to the book as the successive pages are flipped.
• Software
• Wrote an auto-numbering script last year in python. This script auto-numbers successive even/odd pages to the actual number of the page.
• Photoshop allows batch operation. Once a picture is cropped, then the same cropping settings can be used for multiple images in an automated manner.
• OCR software was able to convert image to text with a 6 Mega Pixel image resolution images.

It is now possible to get good quality images with minimal room lighting conditions.

Apple Mac multi-user environment

Getting the most out of a machine is one of objectives.

When I purchased the Mac laptop last year, I was not aware of its multi-user capabilities.

Mac allows the creation multiple user account and provides a very helpful Parental control

capabilities. These two features are available user System Preferences.

It is possible to be logged in from multiple user account simultanesly. Example:

One can record TV shows from account while doing some other account at the same time.

Parental Control provides a very granular controlling mechanism:

• Apps
• Web
• People
• Time Limits
  • Weekday time limits
  • Weekend time limits
  • Bedtime
• Other

Book Scanner Stabilizer

Book Scanner Stabilizer, a photo by sumantamandal on Flickr.

The book scanner platform has a tendency to move during the page flipping process.
The movement of the platform changes the orientation of the page relative to the camera. In order to prevent the movement of the platform, I took pieces of 2/4 wood and cut notches in them. The scanner platform legs are inserted in the notches. The 2/4 is anchored to the workbench using hold fast.