DARwIn-OP (Dynamic Anthropomorphic Robot with Intelligence-Open Platform) is a miniature-humanoid robot platform developed and manufactured by Korean robot manufacturer Robotis in ROBOTIS MINI, 3D Printable & Programmable Humanoid Robot ROBOTIS MINI is an adorable humanoid robot. You can program its motions with downloadable R+ Task The Litter-Robot has the option of a Backup Battery. Using a sealed 12VDC, 1.3 Amp Hour battery allows the unit to continue working during power outages. Backup Battery Kits include the battery, bracket, and screws, and can be purchased at litter-robot.com or by calling 877-250-7729. Darwin-OP is a small humanoid robot that can walk, dance, and speak. It can also play soccer, and if it falls, it just stands up and keeps going. It's designed as an open platform for robotics research. Tout nouveau, tout beau, le Darwin-Mini se commande par Smartphone et vous promet des heures passionnantes d'assemblage, programmation et utilisation ! Dans la video ci-dessous, vous pouvez voir le a quoi ressemblera le resultat final: Specifications techniques du Robot humanoide Robotis Mini. Refer to the user's manual (installation manual) for more details. Our robot manuals (installation manuals) can be downloaded from our website at the address below Darwin OP 2 Robotis: programmable open source robot. ROBOTIS OP2 (as known as "DARWIN 2" or DARWIN-OP2") has been upgraded with greater computational performance compare to ROBOTIS OP (as known as "DARwIn-OP"). The major change comes from the upgrade in computational power.