Background Information

Boston Dynamics' Spot represents a significant advancement in robotic technology, providing users with a robust and adaptable platform for a wide range of tasks. Spot was revealed on June 23, 2016, and became commercially available in 2019 for the price of $74,500 with the aim of automating data collection and inspection processes.

Spot features advanced mobility, an intuitive control system, and the ability to carry various sensors and can utilize equipment via a Payload Port system on its back.

This robot is intended to be used in industries such as construction, oil and gas, power and utilities, and public safety, where it can navigate complex terrains, avoid obstacles, and perform autonomous missions while in hazardous conditions.

Users can also develop their own attachable payload via Spot's Official SDK, and can extend Spot's functionality beyond the standard features. Such examples include a robotic arm, an acoustic imaging system, and in at least one instance a beer distribution system.

Technical Specifications

Dimensions

  • Length: 1100 mm (43.3 in)
  • Width: 500 mm (19.7 in)
  • Height (Sitting): 191 mm (7.5 in)
  • Default Height (Walking): 610 mm (24.0 in)
  • Max Height (Walking): 700 mm (27.6 in)
  • Min Height (Walking): 520 mm (20.5 in)
  • Net Mass/Weight (with battery): 32.7 kg (72.1 lbs)

Power

  • Input Voltage: 100 - 240 VAC 50/60 Hz 8A Max
  • Output: 35 - 58.2 VDC, 12 A Max
  • Max Charge Current: 7A

Battery

  • Battery Capacity: 564 Wh
  • Battery Type: Lithium-Ion
  • Average Runtime: 90 mins
  • Standby Time: 180 mins
  • Recharge Time: 60 mins

Mobility

  • Max Speed: 1.6 m/s
  • Max Slope: ±30°
  • Max Step Height: 300 mm (11.8 in)

Terrain Sensing

  • Camera Type: Projected Stereo
  • Number of Cameras: 5 pairs
  • Horizontal Field of View: 360°
  • Range: 4 m (13 ft)
  • Lighting: > 2 Lux
  • Collision avoidance: Maintains set distance from stationary obstacles

Connectivity

  • WiFi: 2.4GHz / 5GHz b/g/n
  • Ethernet: Gigabit Ethernet passthrough to robot via Spot Dock

Audio & Visual Signals

  • LED Brightness: Adjustable up to 1010 Lux
  • Max Projection Distance: 1.8 m in front of robot
  • Buzzer Volume: Adjustable up to 110 dB at 1 m distance from robot

Environmental

  • Ingress Protection: IP54
  • Operating Temperature: -4°F to 113°F (-20°C to 45°C)
  • Stairways: 177.8 mm (7 in) rise for 254 mm (10 in) - 279.4 mm (11 in) run (As per US Building Code standards for stairs)

Payload and Integration

  • Payload Limit: 14 kg (30 lbs)
  • Mounting Area: 850 mm (L) x 240 mm (W) x 270 mm (H)
  • Mounting Interface: M5 T-slot rails
  • Power Supply: Unregulated DC 35 - 58.8 V, 150 W per port
  • Payload Ports: 2 x Ports
  • Integration: Flexible API and Python SDK

Safety and Compliance

Additional Features

  • Object Avoidance
  • Stair & Complex Terrain Navigation
  • Manual & Autonomous Operation
  • IP54 Rated
  • Flexible API and Python SDK
  • Premium Service and Support through Spot CARE subscription

Additional Information