Engineering Labs
Free tools you can play with in the browser.
Multibody Lab
How many ways can a mechanism move? Grübler's equation, with live linkages.
Open →Quick Checks
Hand-calc tools: beams, natural frequency, Miles' equation, Grms, margins, bolts.
Open →Rover Mount
Kinematic vs overconstrained mounts, shown on a 6-strut release mount.
Open →Binary Lab
Bits, bytes and endianness, one interactive slide at a time.
Open →