Remaking History — Samuel Morse and the Telegraph
Despite the fact that Morse had little knowledge of electricity, he plunged ahead as only a man in the throes of a serious midlife crisis could.
Despite the fact that Morse had little knowledge of electricity, he plunged ahead as only a man in the throes of a serious midlife crisis could.
I have an antidote that keeps me upbeat, something special and beautiful that keeps me optimistic about the human condition, the human mind, and the power of thinking.
Using simple trigonometric principles, you can closely estimate the height of objects with an easy-to-make-hypsometer (hyps means height in Greek).
Make: Projects (makeprojects.com) is our brand new beta library of project instructions written by you, the readers.
Take command of 5,000 pounds of metal.
Programmable logic controllers never fail.
Transplant a big tree with a giant two-wheeled dolly.