Fan powered by a candle

Thermoelectric Fan Powered by a Candle

A Thermoelectric generator powered by a tealight. It started as an experiment of how much power I could get from one candle. But I liked the idea and it worked.

Чего мы не знаем про #строение_позвоночника и его функции

Чего мы не знаем про #строение_позвоночника и его функции

Iceland electric poles�

Iceland electric poles

Travel: Iceland - Land Of Giants, awesome human-like and reindeer-like electric poles!This cool company flawlessly transformed regular and boring electrical pylons into creative parts of the Icelandic landscape." ExPress-O

Принцип 5S японской системы управления применим везде. Их можно подстроить и под ежедневную работу, и под личную жизнь. Главное - терпение и настойчивость! Сделано в production-студии http://GoVisual.ru для http://LifeHacker.ru.

Performing a regular WordPress backup is a key task for all site owners. Find out how to backup you Wordpress sites quickly and easily.

Саммари бестселлера Стивена Кови "7 навыков высокоэффективных людей". Русскоязычная версия.  Доступно для загрузки здесь — https://www.dropbox.com/s/shko69f5s8gcomo/7%20habits.jpg?dl=0 (плакат А2 под печать).

Summary of Stephen Covey bestseller habits of highly effective people".

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Pencil wheel for straight lines with small screen for measurements and distance, because ruler is too mainstream

Electromagnetism: Fields, Waves & Theory Tanya Lewis, Staff Writer | July 12, 2013 This diagram shows the entire spectrum of electromagnetic waves. The scale at the bottom indicates representative objects that are equivalent to the wavelength scale. The atmospheric opacity determines what radiation reaches the Earth's surface. Credit: UC Regents

What Is Electromagnetic Radiation?

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