Teardown (well, not really) – Shimano RSX Shifters

Like the title says. This is a lie for now.

Before I get there let me back up though.

I have two bicycles. The old one is a 1996 (?) Trek 1220. The new one is a 2006 Specialized Roubaix.

The Trek is an aluminum framed bike while the Specialized is Carbon.

The real reason I upgraded to the Specialized is that the shifter on the old Trek — back in 2006 — stopped working right. It was already 10 years old and I was tired of getting jarred by the stiff, unforgiving frame.

All of the components that matter are Shimano RSX — and a seven-speed rear-end. The RSX is a fairly low end group that would be the equivalent of the Tiagra groupset of the current day. All things considered it’s not surprising that they wound up non-functional over time.

The components on the Specialized are mostly 105 but it came with an Ultegra rear derailleur. Things are cool with that setup.

Fast forward to yesterday when I started talking to my coworker about trying to unload the old bike as a frame and wheels since it wasn’t working.

He thought about it a moment and started to spend my money: “Why don’t you upgrade your current bike and move the old components to your old bike and make it a mud bike?”

At this point I think I might do that.

The bottom brackets match — both standard English threaded BBs. The back-end of the Trek, surprisingly, is the correct 130mm as is the current spec. (Generally 7-speeds had 126mm rear dropout spacing)

So today I started to try to tear down the cause the whole thing: the front shifter.

I failed.

I didn’t want to beat it open and I didn’t want to break anything that I’d need to reassemble.

I got all the way to unwrapping the bar.

You don’t win all the time.

I’m going to do more research on this and keep going. Hopefully, over time at least, I’ll be able to get a set of SRAM Force components on the new bike.  Grin

Review: Allstate Drive-Wise – Fail

I signed up with Allstate’s Drivewise program around a month and a half ago. The incentive is that you can save up to 30% on your insurance.

They mailed out a pair of blue boxes that we are supposed to plug into each of our cars’ OBD-II ports.

The device seems to be based on the Kore telematics GE864-QUAD hardware (from the FCC ID). From looking at the box, I can see the card in question along with the strip antenna on the side and the microcontroller / OBD-II interface on another board. (I would do a teardown, but I don’t want to break the seal — Allstate would get plenty mad at me for that)

Dutifully, we plugged them in.

This is where the fail began.

The OBD-II port is the mandated port for the On-Board Diagnostics. This is the port that the mechanic plugs into to have the car’s computer tell them what’s wrong (typically a sensor is broken or reading out of range).

The port isn’t intended to have something inserted for a long time.

En’s car particularly.

The first drive caused the box to fall off.

This isn’t a problem with the port. This is a problem with the box. The device has no retention mechanism other than the friction of female receptacles for pins.

Like I was saying: this port on the car is meant for intermittent use. If you want to use it for something else it’s the responsibility of the the exception to deal with it.

We taped it up but the tape isn’t awesome at holding back gravity. But more on that later.

Now I get to the heart of my problem with the program: it’s completely simple-minded. It takes into account exactly three things to compute your discount: time of day, braking and time spent over 80 miles per hour. It then occasionally sends a packet back to the mothership over a cellular modem to report back.

I can understand time of day and speeding for the most part. (Of course if you’re out west, the limit is close to 80 anyway… but it doesn’t know where you are) But braking is programming you for the wrong behavior.

What I found myself doing to avoid triggering the device is carrying too much speed through turns. Even the way it measures acceleration is defective — it’s the car’s reported speed. (i.e. if you have low traction and need to spin up your tires to get moving it might think you went from 0-30 in a second (no, I’m not in a Formula 1 car). Ditto for braking if your car chooses to report speed like that.)

I understand what they are trying to do… but to have a report you get well after the fact that says “You broke hard a week ago” isn’t a way to build or reinforce the behavior you want — it just seems random.

Then on Friday I got this email:

Please Call Us About Your Drive WiseSM Device

This communication refers to this vehicle and this device:

2004 BMW 330CI xxxxxxxxxx

Dear George Burgyan,

We’re writing to let you know that the data coming from your Allstate Drive WiseSM telematics device suggests that the device has been removed for a lengthy period of time and then reconnected.

We’d like to ask for your assistance to help us address this situation. If your car has been in for service, please let us know by simply replying to this message, or give us a call at 877-431-7670. If we don’t hear from you, we may contact you to try to help understand the cause of the disconnection.

Please remember that your enrollment in the Allstate Drive Wise program requires that your device remain continuously installed. We do make allowances for brief removals of the device so that mechanics or emissions-control personnel can access the diagnostic port in your vehicle. Unfortunately, the amount of time your device has been removed exceeded this grace period.

Thank you for your assistance, we hope to hear from you shortly.
Allstate Drive WiseSM Customer Team

This was the last straw.

This thing is a poorly engineered turd. I’m beta testing this thing and they are giving me a lecture that I unplugged it. No, you idiot, the damn thing you gave me doesn’t stay plugged in. Not only that but the program is actively making me a less safe driver.

Epic fail.

Time; Media

Over the past week and a half I clean out the basement of a lot of my stuff. Much of it was trash — which really made me wonder why I even had it in the first place. A lot was media of some type or other.

A small bunch was cassette tapes.

I threw them away. I don’t have anything that would play them at this point (well, nothing good at least) and I have all of the contents digitally now anyway.

One that I saw was the first tape I really begged and pleaded to get. Bruce Springsteen’s Born in the USA.

I listened to the album while we were making the chili.

It certainly brought back a lot of memories. I get the songs a lot more now than I did when I was 12 or 13.

Even though the media that contained the seed of the memories is gone, the memories are still as fresh as ever.

I think the cleaning I’m doing of late is serving to at once let me let go of the past and remember it as well. That’s a good thing.

 

Chili 2012: Part 2

I wrote a few days ago about this year’s chili cookoff.

Today was shopping day!

original cups oz tsp tbsp cups gallons eaches Stuff
1 can 10 14.5 oz cans diced tomatoes, no seasoning
2 tsp 20 6 2/3 minced chipotle chiles in adobo sauce
4 slices 40 slices bacon , chopped fine
3 1/2 – 4 lbs 35-40 lbs boneless beef chuck-eye roast , trimmed and cut into 1-inch pieces
1 10 onion , chopped fine
1 10 jalapeño chile , seeded and chopped fine
3 tbsp 30 1 7/8 chili powder
1 1/2 tsp 15 5 ground cumin
1/2 tsp 5 1 2/3 dried oregano
4 cloves 40 garlic cloves , minced
4 cups 40 2.5 cups water
1 tbsp 10 5/8 tablespoon brown sugar
2 tbsp 20 1 1/4 yellow corn muffin mix
Salt and pepper

Yes — 35-45 pounds of beef.

Today we headed out to Restaurant Depot — they are a restaurant supply store. You can buy entire primal cuts of mean there. And blocks of cheese. Of a crate of onions. Or high chairs. Anything you need to run a restaurant.

Whenever we go in we think about starting up a place. Then we quickly come to our senses and move on.

In any case, I mis-spoke before. It’s $20 to get in the door; I was going on old numbers.

Hope to see you there!

Prosopagnosia

This is part one of a series I suppose.

I have a condition… it’s a relatively common condition all things considered. Prosopagnosia. Also known as face blindness.

It makes things strange for me.

When I see someone I generally don’t recognize them. Faces don’t register with me.

This leaves me in a pickle most of the time. People see me with a “Hi George,” and I look back and am friendly… but I don’t know who they are.

All of the tricks that they say, I do… hair, walk, laugh… check.

If you see me and I don’t know who you are… well, it’s not you, it’s me. Remind me. It’s not because I don’t like you or don’t care… It’s just that I’m broken like that.

Anti-teardown: CycleOps Pro 400

Well, it finally came today. It was originally scheduled for tomorrow, but, well, the lift-gate truck was already gone and the driver of the truck it was put on realized that my house is a residential address and raised his hand.

It came in a lot pieces though. (Well, big, easy pieces)

The place I got it from would charge almost $130 to put it together for me. I’m not sure why since it took only around 1/2 hour to get it ready to rock and roll on my end. It was easier to get down the basement steps too!  Razz

Next up: actually using it!

 

Chili Cook-off 2012!

Coming up on Saturday the 28th we’ll be going to the 7th annual chili cookoff sponsored by the Chagrin Valley Jaycee’s. This is a charity event. Admission is something around $10. The proceeds get pushed back to the community with various events they do. I think just about everything else there is donated, so you’re not paying for a lot of the event itself.

Ennie and I will be there with our award winning chili. We tried an alternate (and I think better) chili last year, but while the more discerning judges really liked it, it was too far afield for many of them.

This year we’re going back to the one that got us “Most Unique” chili two years ago. I think it’s unique since we put in nearly a quarter cow! (A full chuck primal)

The event runs from 5-10 PM on Saturday and drinks (including beer) is provided! I hope to see you out there!

Where:
The Chagrin Falls Armory
7600 E. Washington Street
Chagrin Falls, OH 44022

When: 5-10PM Saturday the 28th.