Arduino and my clones

Arduino Uno. 

I started out with the very popular Arduino Uno board, which is based on Atmel AVR® Atmega328p 8-Bit Microcontroller. It's pretty easy to get started with Arduino, just get one of the boards, download the IDE, and start learning to program.

Arduino Single-Sided Serial Board (version 3).

This is the first Arduino clone that I built it.

Single Sided Really Bare Bones Board Arduino.

westfw posted on Instructables this board, that I built it with female header.

MinimalDuino 107.

 SALSA posted on his blog an Arduino clone called Minimalduino, designed to match the form factor of the "official" Arduino boards.

FASTDUINO 32MHZ.

My successful attempt to run atmega328 at 32MHz 

all my boards