DIY Arduino Circuit Board

Shown below is one of my DIY Arduino circuits.

The circuit does not have the FTDI chip built in. The FTDI circuit is only needed for programming and cutting out un-necessary components saves a bit of money. The ICSP connection (6 pins comming out the side) on this circuit is perfectly connected to the SparkFun FTDI breakout board:

FTDI Breakout 5V

or an FTDI cable:

Here is the Fritzing graphic:

DIY Arduino Circuit Board

If you’d like to modify the Fritzing source, get it by clicking here.

Here is the parts list:

If you’d like to experiment on a breadboard before building (soldering) the circuit, here is the breadboard view:

You can  get the Fritzing source here if you’d like to modify it.