A big area of security and measurement, could have considerable value ...
RFID-enabled Fuel-Monitoring System Connects to the Internet of Things
Customers in multiple countries report improved fuel accountability after adopting the solution.
By Nathaniel Prince
Feb 27, 2017—Fluid Management Technology Pty Ltd. (FMT), a specialist in fuel tank management, has developed an RFID- and Internet of Things (IoT)-enabled solution for clients that need to accurately monitor their fuel consumption. The backbone of the system is a device that the company calls the SmartFill GEN 2, which helps prevent theft by restricting fuel dispensal only to authorized users.
Waving a card or fob with an embedded Near Field Communication (NFC) tag over the SmartFill unit (which contains a custom-made reader that uses NXP Semiconductors' PN532 chip set) activates the pump .... "