comment [4]
- From divljina on 12-11-2012 at 10:43:22
Trax-onja :) hvala . Cestitam i na aktivnosti na youtube-u i ovde :) Pozdrav
IP: n/a
FEB4
Digital entry lock with keypad and smart cards
This project is a very secure entry system for your house or some other protected area.
For entry it uses a PIN code in combination with Java Card™ smart card which performs a challenge-response scheme with triple DES encryption (192 bits long keys). It also has internal real-time clock and all entries through this system are dumped via RS232 port to a PC. It is built around a Keil MCB2130 development board but there is also a full schematics for LPC2138 ARM microcontroller so it can work as a stand-alone system.
It sure seems to provide better protection than those high security locks as we can see here.
© Carlos Cossio
Digitalna brava sa tastaturom i karticama
Link
Comments (5)
similar content
- Warm Tube Clock v2 - User pictures (11-08-2011) [@News]
- Digital clock/calendar/thermometer (10-08-2010) [@News]
- Smart battery charger (23-02-2004) [@Schematics/Power supply]
- Smart battery tester and charger (14-04-2011) [@Schematics/Power supply]
- Warm Tube Clock v1 - User pictures (06-05-2011) [@News]
- LED clock with DCF77 time sync (27-12-2008) [@News]
- Gear clock based on PIC16F628A (22-10-2009) [@News]
- Smart scooter battery charger (09-06-2010) [@News]
- Smart head (24-02-2004) [@Schematics/Everything else]
- Warm Tube Clock v2 - Nixie Clock with 4 tubes (03-06-2011) [@News]
comment [5]
- From Aleksandar Ignjatijević on 31-12-2013 at 20:29:44
Poštovani,
hteo bih da na mojoj stambenoj zgradi montiram ovakvu bravu za otvaranje ulaznih vrata.
Da li imate u ponudi ovaj modul zajedno sa elektromagnetnom bravom i koliko bi sve to
koštalo.
Hvala unapred.
IP: 93.87.105.83
comment [3]
- From trax on 12-11-2012 at 08:09:28
Ispod slike klikni na link "Izvor" a onda na toj stranici klikni na "Abstract |
Entry".
IP: n/a
comment [2]
- From divljina on 10-11-2012 at 22:25:23
Da li je moguce nekako postaviti semu ? Da bismo mi koji se slabo u ovo razumemo, da makar
procitamo i naucimo nesto :)
IP: n/a
comment [1]
- From stipan on 22-07-2012 at 18:54:22
pozdrav
moze li mi netko na mail poslat tiskanu shemu ako ima?
unaprijed zahvaljujem
pozdrav
IP: 84.137.148.205
add comment
Please log-in!
You can log-in on forum link: Login page. After logging-in, return to this page and click refresh in your browser.
