Extract from postscapes
Tutorials and Projects:
Sparkfun did a good write-up that breaks down these technologies (wifi, bluetooth, RF, etc) by costs, data speed, learning curve and size.
- WiFi for Arduino with Asus WL-520gu
- How to connect and Arduino to the Internet fot 10$ (Ebay Ethernet Shield)
- Wireless + Arduino + oF [Tutorial]
- How to make cheap wireless LAN environment for Arduino with the hacked La Fonera router.
- A Wirelessly Controlled, Arduino-Powered Message Board
- Wireless Altoids Display
- A “Minimal” Arduino/XBee/Pachube Sensor Network
- Tutorial 9 for Arduino: Wireless Communication
- WiFly Wireless Talking SpeakJet Server
- Communication Between Android And Arduino With Bluetooth
- WIRELESS ARDUINO PROGRAMMING – Remotely program an Arduino using a XBee wireless connection
- Tutorial: Wifi Module for Arduino “Roving RN-XVee”
- Arduino meets Processing via Wifi (DD-WRT)
- Presentation: Arduino and the real time web – By Andrew Fisher