Month: February 2018
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Heated shoe insoles, part I
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Read More →: Heated shoe insoles, part IA few weeks ago we were downhill skiing at Tahko ski resort. It was rather cold, around -10c .. -15c. After a while my toes started to feel a bit cold and after a while even more. Then I recalled about heated insoles which my colleagues had mentioned earlier. After Tahko trip, I did some…