Motor drives need to be energy efficient, have variable speeds and in order to work, need inverter drivers.
Samsung - Inspire the world, create the future Samsung Semiconductor remains at the forefront of the market by constantly pushing the limits on innovation through sustained investment in R&D and corporate citizenship.
When we were all first introduced to popular robot characters like R2D2 from Star Wars, the world of movies became even more exciting . For a long time they were indeed pure fiction. But now robots are becoming reality.