RFID technology is an exciting technology. The EM4095 chip allows us to create a reader with little code or processor resources.
The EM4095 Reference Design is a simple door lock. A relay is activated for 2 seconds when you hold a RFID tag in front of the antenna.
The EM4095 Reference design contains PCB, parts, antenna, a credit card TAG and a keychain TAG.
The supplied microprocessor contains the MCS Bootloader so you only need a serial port to (re) program the chip.
Kit contains PCB, all parts, transponder chip card, transponder keychain and antenna (antenna is not shown but included!).
NickUK (Monday, 21 January 2008) Rating: Excellent quality kit, easy build and fully functional.
Modify the sample code for :
Access Control for Doors
Login for PC
Clocking "IN" Machine
BASCOM EM4095 program for 20 Tags, expandable to more if required, soft clock implementation
Have built 3 units --
Nick
bzijlstra (Sunday, 10 February 2008) Rating: Great product. Have bought two and they are working great. Example Bascom-AVR program has all functions, easy to enhance.
Ben Zijlstra, Ben's HobbyCorner.
Evert :-) (Monday, 25 February 2008) Rating: Nice product, is working better/easyer then the HTRC110.
If you need extra transponder keys, mail me.
