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Continue reading →: Training and maximum heart rate
Well, training by heart rate has been something that has been around for decades now, but whats the magic maximum heart rate. Turns out the traditional formula 210 – Your Age is at best an approximation. So here’s what Lifehacker says: In your twenties, 210-Age works and this is how the formula…
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Continue reading →: Being a weight weenie again comparing 2016 to 2001
Well, I spent years a long time ago on Weight Weenies figuring out how to lighten a bike. I remember sitting in meetings calculating the cost per gram for lower weight. Sometimes I went too far when a handlebar broke, but by and large it worked and I got down…
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Continue reading →: The cycling workflow
Of course a dedicated bike computer has a longer battery life than an iPhone particularly for long rides, but if you are just going out, it is possible to use the iPhone as a computer as long as all your devices support Bluetooth LE (as long as it’s a short…
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Continue reading →: Building a Machine Learning machine
Well, if this summer you need some heavy iron to train models, here are some tips. The main issue is that both AMD and Intel are in a transition, so availability of the really cool hardware is delayed. TL;dr So you have two choices, one is to stick with the…
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Continue reading →: Quick Slideshow for Noobs
If you have a bunch of photos and just want a random slide show to appear on a TV, what’s the easiest path? If you are lucky your TV has a built in player, that is when you stick a USB key in, it knows how to read the slides…
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Continue reading →: Optimizing Synology disk storage with 8TB drives
Synology has really made it easy to get yourself into trouble. We have a 12 drive Synology at home and a 8 bay plus older Drobo 8 bay and a Drobo 4 bay. Somehow we’ve ended up with terabytes and terabytes of storage, but I’m always running out on one…
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Continue reading →: How to get a 15% discount on Netflix via iTunes or get 5x via Chase Ink
There are two ways to make this happen: Sign up for Netflix with Chase Ink, this will give you the equivalent of 11% off if you have a Chase Sapphire card and can use the points. Buy a bunch of iTunes gift cards and use them to pay for your…
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Continue reading →: Hex release skewer on a Disc brake bike
One thing that has been bothering me is that two of my bikes have quick release skewers and disc brakes. Although unlikely, it is possible that the QR can come loose. Most folks are shifting to through axle which is more reliable. However, it turns out that you can convert…
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Continue reading →: Getting D-fly wireless to work
Well this had lots of parts but is pretty cool. Basically with the older Ultegra Di2 system, you need to add a wireless transmitter to update it and for it to give you gear and other information. It’s not really documented how to make this all work, so here’s a…
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Continue reading →: Getting ready for hiking with tents and trekking poles
Seems like we are always needing more of these, so once again, let’s take a look at ultralight gear for tents, trekking poles and water purifiers, so the ultralight list at Outdoor Gearlabs is super helpful Tents Well, there is a tradeoff between lightweight and being sturdy, but we have…





