Version 1.6 - May 28, 2012
1
MegaMoto &
MegaMoto
Plus
User Manual
Thank you for your purchase of the Robot Power MegaMoto™ or MegaMoto Plus motor
control shield for Arduino™. This manual explains the features and functions of the
MegaMoto along with some tips for successful application. Before using your MegaMoto you
must read and agree to the disclaimer printed at the end of this document. If you don’t agree
please return your unused MegaMoto to Robot Power for a refund.
Note, the MegaMoto and MegaMoto plus are electrically identical Heatsinks have been
added to the Plus to increase power handling. All specifications, input-outputs and
instructions (except for current handling) apply to both units.
The Robot Power MegaMoto is a low-cost easy to connect general-purpose power amplifier
designed to work with the Arduino hardware compatible CPU units. The MegaMoto can be
configured as a single H-bridge circuit or as two independent half-bridge circuits. While
designed for permanent magnet brushed DC motors; the MegaMoto is suitable for a wide
range of DC loads as long as they are within the current and voltage envelope of the device.
Figure 1. MegaMoto top view
