title: TOPIO Dio
text: # TOPIO Dio
  
  The TOPIO Dio is a robot designed to serve in a restaurant or coffee shop, or as a cocktail bartender, which is manufactured by Vietnam-based company, Tosy. TOPIO Dio has a 3-wheel moving platform, 28 degrees of freedom and is operated remotely with a built-in camera and an obstacle detector. It is 125 cm high and weighs 45 kg.
  
  ## Development history
  
  | Time | Place | Event | Notes |
  | - | - | - | - |
  | November, 2008 | TOSY Robotics JSC | TOPIO Dio project get started | |
  | June, 2010 | AUTOMATICA 2010, Germany | Introduce the 1st version of TOPIO Dio | 28 degrees of freedom, 3 wheels platform |
  
  ## Specifications
  
  | Specifications | TOPIO Dio |
  | - | - |
  | Height | 125 cm |
  | Weight | 45 kg |
  | Power Supply | battery, 48V 20AH |
  | Actuator | Servo motor |
  | Communication methods | Speaker, Microphone |
  | Camera | 2 |
  | Degrees of freedom | 28 |
  
  ## Technologies
  
  * Remote control via wireless internet
  * Integrate 3D vision via 2 cameras
  * 3D operation space of robot defined by the controlling software
  * Processes pre-defined images
  * Detects obstacles by Ultrasonic Sensor
  * Three-wheeled base with omnidirectional and balanced motion
  