Love this August, 1935 article from Science and Mechanics magazine about the hulking, three-ton ballistic computers -- reminds me a lot of the way that Asimov and Heinlein both wrote about "big brains" in their fiction over the next couple decades:
The "fire, control" machines, now used to plot the flight of shells from modern guns in moving ships, against moving targets, deal with practical conditions like this; and the machine pictured could answer a question of this nature, as well as a good many others less specialized. For instance, three or more heavenly bodies (like Earth, Sun, and Moon) are moving in their orbits at different rates of speed and varying distances, attracting each other. What will be the combined result of their forces, in changing the positions of each, in a given period? It is an enormously difficult proposition for the best mathematician in the world. With this machine, its ten "integrators" would be adjusted (by setting dials) to represent the varying factors of the problem, and then started turning. The friction discs and gears of the machine would operate on each other, each of them with an effect proportioned to the energy and speed it represented; and, on the final chart at the "answer table" of the machine (see illustration) a curve would be drawn by a metal pen, representing the formula desired (not necessarily a physical picture of the motion of one of the heavenly bodies, but a mathematical picture of it).
The new Ikea Catalog is making a big bet on very small living spaces — the kind of place that costs more than half your monthly salary but is too small for a dinner-table, let alone a separate room for your kids, who are supposed to sleep in a bunk-bed in the living room (“Why […]
8Bitdo’s prototype Desktop Arcade Joy Stick is a) an entire retrogame cabinet, complete with controls, display and guts, b) excellently crafted from wood, c) a surprisingly beautiful re-contextualizing of the experience of play. I’d like to own an entire arcadeful of these, in sizes ranging from 6 inches to 6 feet tall, in a colossal […]
Zippo went a bit crazy with its lighter colors, introducing a rainbow of material-science wonders that, alas, I have no more use for, being a 15-year ex-smoker with the muscle-memory of an entire repertoire of obsolete Zippo tricks.
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If you’re looking to earn a top salary in the tech industry, there’s no better career than coding. However, sometimes the hardest part of entering this career path is knowing where to begin.We took the Complete Web Developer Course because it took that decision out of our hands. This course teaches beginner-friendly coding languages that will also help land an immediate […]
To be a Pokémon master, you’ll need a phone that won’t constantly die on you. Because nothing is worse than seeing the screen go black right as you’ve finally found the Charizard of your dreams.That’s why we’re so excited about the LinearFlux PokeCharger Portable Battery ($39.99). With its 3.0 Amp HyperCharging technology, this slim battery will […]