Back to the drawing program

Since buying the house in January, I’ve been sort of consumed with the home improvement projects I’ve always wanted to be able to do. I still have to sit down and write up blog posts for the two big projects I embarked on (workshop/shed and fence), but I recently completed the fence, and have been working on reintegrating myself with society (where “society” is defined as the people inside my house rather than in the backyard).

For a week or so I’ve just spent my free time relaxing and getting used to the feeling of not spending every waking moment out in the sun working on a project. But I’ve never been able to be idle for too long before finding a new project to tackle. In this case, I’ve really gotten excited about revisiting projects I had started but temporarily abandoned as my attention drifted elsewhere.

AX84 High Octane

AX84 High Octane

AX84 High Octane Inside

AX84 High Octane Inside

As the band has been becoming active again too, I started experimenting with amplifier setups and found that my little 10-watt homemade tube amp actually gets (barely) loud enough to be useful in a live band setting, when maxed out and run through both my 2×12 Ampeg cabinet and Wil’s 4×12 Fender cab. So I re-explored an earlier idea, using my Boss Line Switcher pedal to switch between my Fender amp (which is really good at clean tones) and the homemade amp (which is quite overdriven at the levels it needs to be run to be audible).

Dual-amp setup

Dual-amp setup

That worked great, but I had previously been using my Line Switcher as a simple mixer to combine my guitar and my keyboard signals. It was quite overqualified for that job, and so another little project I’d been meaning to build for years was a simple little mixer, the size of a stompbox, that could take the place of the Line Switcher. In order to do that, I had to finally unpack my indoor workshop, which had been neglected the past few months as I focused on outdoor projects. With the workshop unpacked and the workbench functional again, it only took me a few days to build the mixer pedal.

Sir Mix-a-lot

Sir Mix-a-lot

That definitely got me back into the spirit of these electronics projects, and now I’m excited about rediscovering another big project I’d set aside quite a while ago.

I mentioned that the idea of switching between two amps was not a new idea — initially, my plan was to switch between the Fender and another, more powerful amp I was designing. I actually got all the way through the basic design and ordered the $800 worth of parts, including a few hundred dollars’ worth of big, custom-wound transformers and a custom, handmade aluminum enclosure.

Big amp transformers

Big amp transformers

But I got bogged down while teaching myself AutoCAD in order to design the layout of all the components inside the enclosure, and the project got put on the back burner, and then in the deep freezer. While moving to this new house, I realized that the custom transformers (which are still in the box I received them in) are addressed to my Tree Trunk address, which was two houses ago. That means they’ve now been with me through two moves and still haven’t been used. I opened the AutoCAD file I’d been designing, and realized that it had last been opened on 7/6/2010. Man, does my attention drift.

Amp design in progress

Amp design in progress

So I’m attacking the amp project again, and while I have to rediscover my fledgling AutoCAD knowledge to complete the design, I think this time I’ll be able to finish it and get started cutting metal. I can’t wait to finally hear what this amp sounds like.

I can see my house!

Do you mean to tell me that I can get Vim for my iPad but not the 1995 hit strategy game Warcraft 2? There’s no Esc key on the iPad! They can make that work, but I can’t hear the peon contentedly say, “Yesh milord” and grumble “I don’t wanna do this!” Travesty.

The Good Old Days

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I’m sitting in the waiting room at the doctor and the three old men next to me are reminiscing about the old days in Knoxville when the only Krispy Kreme was on Magnolia and donuts cost a nickel. I like it.

Awesome! Gas Leak!

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Naomi and I came in from working on the fence and noticed a strong gas smell in the basement. Looks like the water heater that was recently replaced is leaking gas. Thank goodness for home warranties!

Math At Breakfast

Gavin and I are always talking about math and astronomy and all sorts of stuff. This morning I helped him calculate in his head how many minutes there are in a day, and how many seconds in an hour, and he came up with the right answers. That’s pretty advanced for a second grader.

A new riding lawnmower and rediscovering an old friend

Last week I was talking to my neighbor and mentioned that I was considering buying a riding lawnmower, partly to mow the yard but partly to pull our utility trailer up and down the hill from the backyard for moving stuff up and down. He said, “Oh, well you can have my old one if you want. There’s a problem with the cutting deck you can maybe fix, but if nothing else it drives around just fine.” Amazing! That was perfect. I immediately bought a tow ball for it, and found that it does a great job of pulling the trailer.

The new mower with trailer attached

It would be nice if it could mow properly too, though, so I started calling around to see if anyone carries used mower parts. There’s a company called Pro Green that deal in that type of thing, so I gave them a call and he said he’d check. While I waited, I perused their website, and was surprised to see a familiar face. They had a blog post about having a customer’s 2002 Kawasaki Prairie 650 ATV in for repair, and included a picture. The picture looked familiar — it was one I took myself, in my own backyard.

My old Kawasaki Prairie 650 ATV

My old ATV, rediscovered

It’s my old ATV! And it’s funny — and flattering, I suppose — that they apparently liked my picture of it so much that it has been handed down from owner to owner along with the ATV, and whoever owns it now chose that picture to provide to Pro Green when they asked if they could feature it on their website.

I hope they have the lawnmower deck I need, so I have an excuse to come in. I wonder if they’d let visit it and see how it’s doing. I miss that thing.