Inexpensive RFID tags may be seeing more use in the consumer world, thanks to printable electronic polymers. Available at 1 cent each, the tags can be used to monitor stock and reportedly may reduce inventory costs by up to 10% and staff costs by 20%. Flexible polymer circuits would allow tags to be printed directly onto, or into, low-cost packages during manufacturing. Wal-Mart has already requested its top 100 suppliers to use RFID tags by 2005.
The word “smart” is becoming the dumbest word around. It has been applied to almost every device and system in our homes. In addition to smartphones and smart meters, we now hear about smart clothing and smart shoes, smart lights, smart homes, smart buildings, and every trendy city today has its smart city project. Just because it has a computer inside and is connected to the Web, does not mean it is smart.
Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
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