Key pad that transmits a coded signal to receiver that recognizes and sends command to open a lock or mechanism located inside the door. Door of an apartment or house that would automatically unlock when signal from pocket device is in range.
22 freelancers are bidding on average $1253 for this job
hi, i am an electrical engineer and an embedded system developer. RFID system can be used for this kind of application. i can help you with this project.
Please visit edindia[dot]co[dot]in, http://www.facebook.com/edlabsindia?bookmark_t=page and my freelancer profile. Check PMB Project plan is in PMB. Please spare a minute to read it.
Hi, I am a research engineer with high skills in access control, crypto-authentication for hardware/firmware protection, anti-cloning system, secured wireless. My solution includes secured wireless communication.
I have worked on similar projects before and can offer you many ideas and advice too. I have many years electronics, embedded design and software experience