3 ms·
the trick it to be able to actuate the rods without placing a linear actuator on every one, but it's a complicated problem. Magnetism? hydraulic shafts fed and
by sleepybrett 7mo ago
the trick it to be able to actuate the rods without placing a linear actuator on every one, but it's a complicated problem. Magnetism? hydraulic shafts fed and drained by a series of gates making a matrix? acoustic levitation?
I'm reminded of the old BERG London pixel track display that used a little cart with a vertical array of solenoids that would travel the length of the display flipping each individual pixel on an off physically. https://www.designboom.com/technology/pixel-track-berg-cloud-connected-signage-system-05-29-2014/ https://www.designboom.com/technology/pixel-track-berg-cloud... It's on my list of'next time i'm unemployed' projects to pick up and open source a design for.