wireme.grok.me

Interactive HVAC schematics. Trace line voltage and 24 V control. Play Call for Cool, Heat, and Fan.

raven-gold-arch-pine.grok.me

Strength programs, a live workout logger, and a license that actually restores.

hitchs-fields-physics-simulations.grok.me

HFPS — Hitchs Fields Physics Simulation. A 3D lab for magnets, electromagnets, eddy currents, and mercury.

acre-bolt-cedar-clouddpr.grok.me

Daily electrical progress for the MPL PVC & VCM greenfield plant.

basic-electronics.grok.me

Interactive electronics course with live labs, Ohm's Law, components, and a practice quiz.

neon-hockey.grok.me

Portrait neon air-hockey: drag to duel the CPU, first to 7.