Tom Boonen – The Legend

Maybe someone can make subtitles in English? …

DIY Hub Dynamo USB Charger Inside Handlebar

I’m thinking about dynamo, but usb chargers for 6V hub dynamo are either expensive or shit. I think I’m going to DIY it in the nearest future. Below is definitely an easy option. Tempting… We’ll see

Mr Howdy And His Merry Wheelmen

Smart phones are quite power hungry, especially if you use features like GPS or continuous data streaming. After a couple of hours navigation or tracking a training ride, it’s time to start looking for a charger. If you mobile charger happens to be that of the USB type there are some options to get your phone juiced up en route, both commercial and DIY. We did an online search for words dynohub USB charger and among the DIY crowd basically two types of designs popped up.

One idea is to use a set of four NiMH cells to regulate the voltage from the hub generator and, in to the bargain, also provide intermediate power storage allowing removing of the battery pack and using it for charging or power source also off-board.

The other option is to use a low-voltage-drop 5-volt regulator to directly feed the USB power source. The following…

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Making Your Own Carbohydrate Gels

Good one from All Season Cyclist. Perfectly fit frugal zone. Big thumbs up!

All Seasons Cyclist

Ingredients For Making Your Own Carbohydrate Gels Ingredients For Making Your Own Carbohydrate Gels

Last a fall I was out on a long bike ride with a friend of mine when he asked me how much money I spent a month on the carbohydrate gels I use. It was a question I really hadn’t thought much about before, but after doing a few quick calculations in my head I was shocked. Most of the carbohydrate gels I use are organic (a word usually synonymous with expensive), and during most of the year I go through 30 packs a week which comes out to $180 a month (I am so glad my wife never looks at the American Express statements). After I got home I decided to see if I could find a way to cut my expenses by creating my own carb gels, and at the end of this article you will find a few recipes…

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