The classic Schmitt-trigger-based RC oscillator is "hacked" and analyzed using the simulation software QSPICE.

Lyophilization model can help optimize freeze-drying steps for continuous manufacturing processes, according to MIT researchers.

Build an empire, pilot a jumbo jet, or try your hand at industrial power-washing with these engrossing sim and sandbox games. In 2014, I began my career at PCMag as a freelancer. That blossomed into a ...