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muslim_engineer
Joined: 27 Mar 2007
Posts: 5
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 24 Jul 2007 13:38 microcontroller starter kit |
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Peace be upon you all
Im a second year power, machines and control student
im a beginer in learning " AVR microcontroller"
im trying now to build up my own avr starter kit
a kit that includes LCD, Keypad,Push buttons and LEDs
also includes connector for interface with pc as well as a connector to
programmer circuit, power supply circuit , and so on
i've been searching the internet for two days now and i didnt get what i want, no circuit designs available, all are ready made and being salled
so please, if any one has a simple design for avr starter kit and can send it to me or at lease tell me how to get it( as sooooooon as possible) i'll be very grateful to her/him.
wish u all best of luck
Peace be upon u again
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artem
Joined: 22 May 2003
Posts: 1652
Helped: 91
Location: Turan
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24 Jul 2007 13:44 avr microcontroller kit |
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Look here , schematics are available
http://olimex.com/dev/avr_left.htm
P.S. You dont have to write in bold to get answered.
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Google
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24 Jul 2007 13:44 Ads |
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muslim_engineer
Joined: 27 Mar 2007
Posts: 5
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24 Jul 2007 13:59 keypad matrix +avr |
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Hello sir
thanx alot for answering me that fast
well sorry for the bold, i didnt mean it, was my first time to send
now excuse me,
which topic is the avr starter kit??
AVR-USB-STK
or
AVR-CAN
am i right or what??
well if this is the gircuit, isnt it a complex one?
nothing more simpler??
well forgive me, im just a beginner
thanx alot once again
bye
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artem
Joined: 22 May 2003
Posts: 1652
Helped: 91
Location: Turan
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24 Jul 2007 15:18 avr lcd keypad kit |
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First of all this page will give you idea about hardware connectivity. You might not find schematics including all you need, but can tale parts from different schematics into one.
If you are beginner first of all choose right micro :
LCD - min 7 pins max 11 GPIO
keypad (matrix 4x4) 8 pins gpio
uart - 1
led (4 pc) - 4 gpio
divide your project into stages and go one by one . Let say :
. connect programming connector and establish communication to micro . Used diy programmer sch as http://www.ln.com.ua/~real/avreal/index_e.html
(stk200 adapter is OK)
. connect leds and write flashing
. connect keypad and change led pattern by keypad
. connect rs232 driver
..
Dont try to do things quickly and go as you can.
Put much effort on yourself instead of asking forum - best way to learn, but may be not fastest way to finish project.
Before posting questions make effort to solve problem first, then if you can not , ask forum and include all information you got for subject.
For avr you need about 10 buks to make simple board (not all what you need) and start to play with . This includes micro , sdk200 adapter from avreal , couple of discretes and connectors.
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