Ravenkallen

Well, i have heard so much about Xbee modules that i just had to buy some. Everywhere i go somebody is talking about them. At first i was hesitant, but i eventually figured out that they were not that hard. I thought with all that performance came a huge increase in complication. And when i glanced at the instruction manual, i thought it looked more like the proposed health care legislation, than a datasheet. So i didn't read much into it after that... Until about a week or two ago.
...

Attached Thumbnails

     

Attached Files

• Xbee TX test.spin‎ (670 Bytes, 68 views)
• Xbee Rx test.spin‎ (464 Bytes, 77 views)

Well, ever since i stopped working on my last PDA project, i have been thinking of a new version. The chording keyboard idea was good and i would like to develop on that a little more for the next version. The thing that plagued my last version was the literal size of the of board. It was just to big to be a "pda"...SOOO!!! Here are some of my new ideas/ goals..

1: Whole system will fit into a Altoids tin. That includes battery, sd card, oled display and buttons. To accomplish ...