23 Oct 07 rev 23 N ov 07 CmpE 101 Supplement 1 Embedded Computers: Embedded Computers: Computers Around Us Computers Around Us CmpE 101 Supplements CmpE 101 Supplements By Dr. Atilla Elçi By Dr. Atilla Elçi
Jan 19, 2016
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 1
Embedded Computers:Embedded Computers:Computers Around UsComputers Around Us
Embedded Computers:Embedded Computers:Computers Around UsComputers Around Us
CmpE 101 Supplements CmpE 101 Supplements By Dr. Atilla ElçiBy Dr. Atilla Elçi
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 2
Payphone at CmpE hall
Display
Keypad
Card Slot
Phone card
“The (Nortel) Millennium also has a small computer inside ...” see
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 3
Smart Card as Phone Card
Embedded microprocessor
Behind gold contacts
Cards with picture on are collectors items. See for yourself.And the underwater creatures series of Turk Telecom..
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 4
Smart Card Technology• Smart card carries a microprocessor (μP), RAM
and ROM embedded behind the gold contacts.• μP allows secure access to data kept on its
RAM.• Smart card examples: cell phone card, credit
(chip) card, satellite TV card (such as that for Digiturk)
• Discover the computer inside a smart card: how a smart card functions.
• Take a look at a card tech related expo: – II. Cardist
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 5
New Age Label: RFID Tag
← Here you see a price tag / product number tag.
PS: I bought this mini CD ROM in Dubai in 2004.
23 Oct 07 rev 23 Nov 07
CmpE 101 Supplement 6
RFID TagOpen the cover and you
see a RFID tag on the reverse.
Smart labels, also called radio frequency identification (RFID) tags are now being used to tag products. RFID tags are intelligent bar codes that can talk to a networked system.
Discover the computer in a RFID tag:
– Check this.– All About RFID Tags.