Door Access System

[owensdj]

I'm doing research for a door access system for an athletic club. They need a system that lets them give club members a membership card that opens the door to the club. The system needs to interface with the custom membership/sales software I'm going to write for them. For example, if a member hasn't paid their dues, the door access system doesn't let them in. I can write software that works with an door access hardware. I just need some recommendations on the door access hardware. Thanks for any info you can give me.

 

[bignick]

Locknetics is what I used at my old job.