by Liz Karson | Jun 10, 2021 | Radio Frequency Identification (RFID)
Radio-frequency identification RFID is used by many ECI clients. It is used in enhanced vehicle parking and revenue control system (PARCS) applications as well as for identifying and tracking individuals entering (or exiting) a secured location. I have written about...
by Liz Karson | Dec 3, 2019 | Electrical Contractors
This past July I wrote about a Doorking telephone entry system we installed for a gated residential community in Fox Lake, IL. The article was titled “Telephone Entry System | Access Control for Gated Community”. Telephone entry systems are an integral...
