The Mighty Mini Bundle is basically an Arduino in its prime that has exercised... a lot! Not only is it skinny but it has the rated regulated power of 5 ordinary Arduinos (5 Amps) to back it up.
Give your Arduino more Muscle! This is an all inclusive bundle to allow you to have a complete Arduino system that is mountable (via #2-56 screws) and comes with everything needed to program it as well. The included TTLyFTDI acts as a removable USB-to-TTL interface for programming the Ardweeny and the Multipack acts as a high current 3-pin breakout for all of the Ardweeny Digital and Analog pins. The Muitipack includes a LM1084 5V, 5A voltage regulator that can handle multiple servos (up to 12) and 6 analog sensors. We recommend putting thermal compound between the regulator and the LM1084 to help with heat dissipation but it's not required.
Note: It's not recommended to run 12 servos all at the same time as it will send the regulator into thermal shutdown pretty quick, just activate and release your servos periodically and all shall be fine.