Never worry about connection breakage again! Use it to reinforce connections, protect devices, and electrically isolate exposed solder joints. A variety of colors are included to color code your signals or just to make things look pretty!
The Solarbotics Arduino Freeduino Enclosure (SAFE) is a laser-cut acrylic case for your Arduino Mega. It also has the added feature that it can house an Arduino or Freeduino instead with a MEGA amount of space left inside.
You want to make this thing talk to that thing waaay over there? Try the SeeedStudio super-long range 433Mhz RF link bundle! They're claiming 2KM range for wireless data transport & remote control use!