Group: http://groups.google.com/group/randon/topics
- reading USB voltage with Garmin 800 [4 Updates]
- Garmin Edge 500 charging [1 Update]
- Older Riders; Finishing Rides [5 Updates]
- Edelux quit working [2 Updates]
- Selle An-atomica Made in USA? (& Still look for a proper saddle) [1 Update]
Ken Shoemaker <k...@ieee.org> May 24 07:44PM -0700 ^
Does anybody know whether (and how) you can read the USB voltage from a
Garmin 800? I'm using 4 AA batteries to run the device on the bike and
I'd like to get some idea of the state of the external batteries.
Ken
Scott Allen <sall...@pacbell.net> May 25 07:44AM -0700 ^
I have seen a lot of talk about the recharging or other power sources for the Garmin devices.
I see today that someone on E-bay is selling a device for this purposehttp://cgi.ebay.com/AA-Battery-Charger-Garmin-EDGE-500-/220736334694?pt=LH_DefaultDomain_0&hash=item3364e92b66
The device is from a company called Gomadic
* Use 4 standard or rechargeable AA batteries to power your device. A convenient portable charging solution
* Engineered with reverse polairty battery insert protection. Full lifetime warranty
* Advanced internal circuitry prevents device from power surges / overcharging with additional short-circuiting
* TipExchange Technology protects investment providing means to upgrade charger tips at lower cost (Tip Included)
* This is a 2nd Generation design providing reliable charge for your EDGE 500
Anyone using this model and how well does it work?
Thanks
Scott Allen
________________________________
From: Ken Shoemaker <k...@ieee.org>
To: randon <ran...@googlegroups.com>
Sent: Tuesday, May 24, 2011 7:44 PM
Subject: [Randon] reading USB voltage with Garmin 800
Does anybody know whether (and how) you can read the USB voltage from a Garmin 800? I'm using 4 AA batteries to run the device on the bike and I'd like to get some idea of the state of the external batteries.
Ken
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Jacques Bilinski <jacques_...@yahoo.com> May 25 09:31AM -0700 ^
If you are asking if the Garmin 800 can display the input USB voltage,
I don't know. But I'm sure there are very compact external devices
that can display the state of charge of 4 AA cells. I would search in
the radio control modeling sites for something like this. I've seen
little devices that display state of charge using a coloured LED bar
graph which RC hobyists use to display the voltage of their reciever
batteries.
Jacques Bilinski <jacques_...@yahoo.com> May 25 09:41AM -0700 ^
By the way there is a device called a "Watts Up" meter which is
installed inline between the battery and the load and measures a
number of things including the total energy used. I got one thinking
I'd use it for bike lights as a 'gas guage' to let me know how much
energy is left in my batteries and enable me to better optimize the
use of hi and lo settings on my bike lights. As it turns out however
it won't be useful as it is not accurate enough at low power settings.
I'm using an IXON IQ speed which only use 1/2W at the low power
setting. The meter is optimised for electric motors used by RC
hobyists with power in the 100s of Watts.
Topic: Garmin Edge 500 charginglj mangin <lj.m...@gmail.com> May 25 09:42AM -0600 ^
I use a Garmin Edge 500 for brevets but its shortcoming for longer
rando-rides is that it does not seem to be usable while charging. Once it
is plugged in to a wall socket, car charger, USB, etc. it goes into charge
mode and resets. I am thinking that dynamo hub charging would be great, has
anyone charged their Edge 500 this way and maintained functionality?
Thanks,
John M
1679
Chris Heg <che...@comcast.net> May 24 09:05PM -0700 ^
"Work on Your Limiters: Older athletes are generally also very busy;
we don’t have time to waste in training. We need to spend our limited
time working on our specific weaknesses.
During Team RAAM Peter had some trouble with the sustained climbs in
the Rockies. When he moved to Texas, he bought an hypobaric chamber so
that he could sleep at 9,000 feet! The result was a slow increase in
his hematocrit. Then in May he spent 10 days in Colorado, learning to
pace himself on long climbs."
"Peter was fortunate: he could retire and devote most of his time and
energy to preparing for RAAM “just like it was my job.” If we want to
train effectively for ultra events, we need to manage all that aspects
of our lives that can potentially add up to a severe overload."
Nice work if you can get it.
Jan Heine <hei...@earthlink.net> May 24 09:23PM -0700 ^
At 9:05 PM -0700 5/24/11, Chris Heg wrote:
>train effectively for ultra events, we need to manage all that aspects
>of our lives that can potentially add up to a severe overload."
>Nice work if you can get it.
I find that one of the nice part of randonneuring is that we all are
"amateurs" in the best sense of the word - normal people with real
jobs, real families, and real interests beyond cycling.
When I was racing, it was interesting that the higher I got in the
racing ranks, the less interesting I found the people with whom I
spent my weekends. That was the main reason why I "retired."
Among randonneurs, there never is a lack for interesting conversation.
None of us can train "optimally." Making the best of the limited time
most of us have is one of the (positive) challenges of our sport,
just like navigating with a cue sheet and planning one's food for a
long, unsupported ride.
To me, those things are the main differences to RAAM and similar
events, where it's all about athletic performance, and an entire
support crew is there to take care of all the other elements -
elements that I enjoy in a randonneur brevet.
Jan Heine
Editor
Bicycle Quarterly
http://www.bikequarterly.com
Follow our blog at http://janheine.wordpress.com/
--
Erik Nilsson <erik.nilss...@gmail.com> May 24 11:17PM -0700 ^
I recently finished Daniel Pink's book _Drive_ and am now reading
Christopher McDougall's _Born to Run_ (Both borrowed from my wife.)
The two books make similar points in very different contexts: getting
really good at a difficult thing almost always requires a lot of time.
It's very hard to use all that time productively unless you love what
you're doing. McDougall makes the point that at the same time Kenya
came on the scene as a marathon powerhouse, American marathoners
actually got slower. Literally, slower. The difference according to
McDougall? Sponsorship. For Americans, marathoning stopped being the
crazy thing that helped you forget your jerk boss and *became* your
jerk boss.
Joe Friel reminds me of Bill Bowerman in his commitment to controlled
experiment, and I find that valuable. What I don't like so much about
Joe is, he makes the training world sound so joyless. I think in real
life he's less extreme, but I think Bill's runners had more fun, and
when Bill coached a runner named Pre, he learned something about how
important joy and desire were. Bill's eulogy for Pre in 1975 says it
all:
"All my life, man and boy, I've operated under the assumption that the
main idea in running was to win the race. Naturally, when I became a
coach I tried to teach people how to do that. Tried to teach Pre how
to do that. Tried like hell to teach Pre to do that. And Pre taught
me. Taught me I was wrong. Pre, you see, was troubled by knowing that
a mediocre effort can win a race and a magnificent effort can lose
one. Winning a race wouldn't necessarily demand that he give it
everything he had from start to finish. He never ran any other way. I
couldn't get him to, and God knows I tried . . . but . . . Pre was
stubborn. He insisted on holding himself to a higher standard than
victory. 'A race is a work of art' is what he said and what he
believed and he was out to make it one every step of the way.
Of course he wanted to win. Those who saw Pre compete or who competed
against him were never in doubt how much he wanted to win. But HOW he
won mattered to him more. Pre thought I was a hard case. But he
finally got it through my head that the real purpose of running isn't
to win a race. It's to test to the limits of the human heart. That he
did . . . No one did it more often. No one did it better."
As randonneurs, we are not out to defeat each other, so much as defeat
our inner demons or pursue whyever it is we ride. I don't think my
rides are works of art, but crafts at least. I can look back on my
mental GPS path, moments shared and moments alone, and be satisfied.
Charles Coldwell <cold...@gmail.com> May 25 08:35AM -0400 ^
> During Team RAAM Peter had some trouble with the sustained climbs in
> the Rockies. When he moved to Texas, he bought an hypobaric chamber so
> that he could sleep at 9,000 feet!
EPO would have been cheaper.
--
Charles M. Coldwell, W1CMC
"Turn on, log in, tune out"
Belmont, Massachusetts, New England (FN42jj)
GPG ID: 852E052F
GPG FPR: 77E5 2B51 4907 F08A 7E92 DE80 AFA9 9A8F 852E 052F
Jan Heine <hei...@earthlink.net> May 25 07:09AM -0700 ^
At 11:17 PM -0700 5/24/11, Erik Nilsson wrote:
>one. He insisted on holding himself to a higher standard than
>victory. 'A race is a work of art' is what he said and what he
>believed and he was out to make it one every step of the way.
I think that describes randonneuring for me! Giving it all I have is
what it is about. It doesn't matter how fast or slow others ride.
It's an absolute, not a relative effort.
I agree that in racing, there is nothing less satisfying than winning
a race against weak competition. Fortunately, in randonneuring, there
is no competition, just personal effort.
Jan Heine
Editor
Bicycle Quarterly
http://www.bikequarterly.com
Follow our blog at http://janheine.wordpress.com/
Topic: Edelux quit workingroadijeff <road...@aol.com> May 25 02:19AM -0700 ^
> the Edelux. My guess is that if you don't have something shielding the
> underside of the Edelux from the spray coming off of the wheel (like
> fenders), then you may very well be having problems.
Bill,
I have my Edelux mounted in the same location. I do not ride with
fenders (never have and never will) and I have been through enough
rainy weather over the 2-3 years I've had my Edelux that if it had a
water leak I'm sure it would have shown up by now.
Ken Shoemaker <k...@ieee.org> May 24 07:41PM -0700 ^
Mine is mounted on the left fork, maybe 1/4 the way from the axle to the
rim. I expect that it could get plenty wet there but it had survived
several storms before it finally succumbed to the elements in a storm
that really wasn't that bad. I am wondering whether it raining through
dawn caused an issue as the lamp cooled down while things were still
very wet? Maybe I'm over thinking the problem?
I am loathe to move it from the location on the fork as it makes for
excellent visibility to road hazards. Hopefully, the replacement from
Peter White will have the moisture issues resolved. My backup is a
Denotte that uses 4xAA batteries which survived PBP2007 and got me
through the SFR600k this year.
Ken
"i.ke...@gmail.com" <i.ke...@gmail.com> May 25 07:13AM +0100 ^
--
The Titec Hellbent has 40mm of layback and is 1/3 the price of the Nitto. The cost is that it looks brutal (I have one).
----- Reply message -----
From: "Steve Palincsar" <pali...@his.com>
To: "James Chou" <squa...@gmail.com>
Cc: "bottle" <wild...@gmail.com>, "randon" <ran...@googlegroups.com>
Subject: [Randon] Re: Selle An-atomica Made in USA? (& Still look for a proper saddle)
Date: Tue, May 24, 2011 6:56 pm
There's also the Nitto S84.
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