A tin can waveguide antenna, or Cantenna, may be just the ticket. This design can be built for under $5 U.S. and reuses a food, juice, or other tin can.
The Cyberhome CH-MDP 2500B Portable Mini-DVD Player appears to be the perfect portable screen. It's 2.5" screen is crystal clear and ripe for hobby modders.
Wissensallmende rund um das Thema LASTENRAD (-Eigenbau)
Atmel, Microcontroller, RC-Elektronik, Linksammlung