Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

sim chip

Status
Not open for further replies.

TKS

New Member
does anybody know how i can put information in a empty simcard chip..??

and later read it out and defenitly this al whit microcontrollers..??

you could use it for example for verification modes.. :lol:

TKS
 

TKS

New Member
sim card ic from maxis

do you mean that whit that thing

you can read data out of the simcard and insert your own little bit of ****

TKS
 

udi_hakim

New Member
To be honest i never worked with those SIM cards, from what i understand they need clock and low voltage and you read / write data serialy , you should look for a SIM cards manufactor and get a data sheet of a SIM card.
If you'll make a SIM card programmer please share it with me , it should be very nice project, each SIM card can contain 32kb of data...
 

TKS

New Member
DEAL..???

jeje i know,

I have already a sheme how a sim card works and how to connect it..:D

but i don't have the knowledge of programming pic..

if you help me whit pic or better Atmel

i help you whit sim card and magnetic card readers or i2c or lcd etc..

TKS

i'm barely new to this:

- i have 12volt power suply
- 3 pics (PIC16F818 2x) and 1x PIC18F4220
- 2 serial eeproms (24C02C and 1 24LC64)
- P4 PC XP
- some electronic stuf like 05 ic and resistors

no programming board yet..
no software yet
no good tutorial yet

for Atmel i have the other side the books and sheme's but not the chips.. :roll:
 
Status
Not open for further replies.

Latest threads

Top