Showing posts with label digital images. Show all posts
Showing posts with label digital images. Show all posts

Monday, September 26, 2011

A Picture or 1000 Words







Last week I downloaded a few images from my old shop camera then it expired. New batteries couldn’t shock it back to life. So after many years of service in a harsh environment I let it go to R.I.P. in the realm where expired electronic devices go.


I understood immediately that this was not a crisis since it seems like almost everything with a battery is now capable of taking a picture. My older son, Keith, tells me my iPhone has a better camera than my camera. That sounds circular but you get he idea,


My actual solution was to take my wife’s old camera which she never uses as she prefers the one on the iPhone and I traded her a newer camera which I have used to take “professional” images in my mini photo studio. Incidentally, that camera was obtained at Stapes in response to my request for their “least expensive Canon camera.” I will never take the time to figure out anything more complicated a don’t use most of the features built into the inexpensive one.


Today, I took several images of the steps used in preparing some spikes for tapering. It was a pleasure to look in the viewfinder and actually see a large clear image of the target, It was also neat to hear the click sound which indicated the image had been captured. It gave me a comfort sensation similar to the old days when I picked up the phone receiver and an operator asked. “number please.”


I don’t know if a picture is really worth a thousand words or how anyone would know. I do know that the images I take are a great help in documenting my work processes. They save time and provide more information than my written notes.


Tuesday, September 13, 2011

Pedal Hammer Seat Improvement





Over the summer I started using the pedal hammer in an auxiliary manner and now think I should report it. The one I’m referring to sits right beside my design table. Sometimes I just felt like sitting down for a few minutes while making notes or sketching some drawings so I made a simple angled drawing surface from a piece of angle and 10 gauge sheet that fits where the anvil ordinarily would. It rotates and is very comfortable to use. It is just flat enough to also use as a platform for photographing small items with my digital camera. It should go without saying that, like every other nearly flat surface, it attracts items which gather into piles.


The time sitting there apparently led to some other contemplation and I became aware of the kludge beneath my feet. The seat mounting could be improved a lot. First, the placement of the horizontals and verticals could be shifted to leave the space where a leg swings through more open.


Next, the seat bracket could be fitted with one or two cam locks to replace the locking bolts which would allow for quick changes in seat height or distance.


Also the vertical could be changed from square tube to round to allow rotation. Now that I’ve thought of how nice those changes might be all I have to do is find the time and energy to actually make the changes.


http://www.persimmonforge.com/

Friday, June 17, 2011

Documenting Work




As I work through a project I assume (1) I'll do this again someday and want to remember how I did it and (2) I won't remember how I did it. Therefor I try to document my work as I go through the day.

I take an old brief case to the shop. It contains an old digital camera, correction pens, ink pens, 1/4” ruled graph drawing pads, some files of currrent projects, the things I use to document work on projects.

The camera is dedicated to the studio. It's taken a lot of abuse and has some annoying faults related to the abuse but If I had a good one there it would soon suffer the same fate. The images are usually good enough to record a series of steps more exactly than my writing would and it is faster to accomplish. I'd guess I usually snap a half dozen photos a day.

I’ve never found it a problem to pitch extra notes but it is a problem to try to remember what stock I used on a project two years ago when the customer wants another one just like it made. I try to be seriously methodical in writing notes, clearly noting the stock, measurements, tools, dies and mandrels used in the forming process and the finishing. I record the approximate time required in each step. This is essential for pricing.

When I am satisfied with a design and plan to make it again, the dedicated project box is one of the easiest ways to document that work. For instance, I recently made about thirty Conestoga wagon wing nuts for a project. I pulled out the pressboard cover file made a few years ago and went to the cargo trailer to get the plastic box which contains some blanks, the step set and most of the required tools. The finished hardware pieces must look self similar and this method takes all the guess work out of process.

When any work is completed I reflect on the experience and identify how it might be made to look better, or how I could create it more efficiently and record those thoughts too. I then print up a report and hang up any useful test pieces in the studio. Those are my “sketches in iron” or the library of visible solutions.