Utility meters are a good example of this approach. The traditional way of designing programmable hardware carries a strong legacy from mechanical engineering, with embedded devices somewhat mimicking what used to be done mechanically or electro-mechanically. They can range from fixed-function devices with no programmability to fully programmable and upgradable devices like smartphones. Today the programmability of machines and devices varies depending on the application and industry. Mechanical automation made the transition to programmable first, followed by electromechanical and electronic logic, and finally embedded control with microcontrollers, microprocessors, and software. Fast-forward 200 years to see a trend toward more programmable hardware.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |