Primitive Technology: Water powered forge blower
AdultsConstructionEducationI made a water powered forge blower to blow air into a furnace. Getting running water to power a blower had been on my list for a while now and the weather had been wet enough to cause enough flow in the creek to try one.
Presidential Historian Answers Presidency Questions | Tech Support | WIRED
AdultsEducationHistoryInternet CulturePoliticsSocietyPresidential historian and head of the George Washington Presidential Library Lindsay Chervinsky joins WIRED to answer the internet's burning questions about the American Presidency.