Study of Existing Robots

This section contains images and a bit of description of existing robots that are being used/tested by companies like NASA, DOD (Department of Defense, U.S) and other commercial RSV's (Remote Survey Vehicles).

Remote Survey Vehicle (RSV) 3D-R1

Remote Survey Vehicle 3D-R1, developed by 3DLM in partnership with Jobling Purser LLP as a lightweight, remotely-controlled robotic vehicle

The RSV has full track suspension and is configured to operate across varied terrain. It can be used with an existing wireless network; alternatively–for example, if utilized for disaster recovery or on a hazardous site–it can be developed to deploy short/medium term transmitters as it maneuvers.

An optional follow-me facility allows it to carry payloads (or casualties) safely behind rescue personnel.

Uses a track system.

LINK: ww.rsv.eu.com.

Autonomous Drilling Rover (Test by NASA)

According to a press release [LINK]:

Some key points are in bold. Ok for one in the image they look a bit tiny, maybe like a toddler's tri-cycle. But see the videos below.

Scarab must be agile enough to travel miles over sandy, rock-strewn soil, but also serve as a stable drilling platform. Operating for months in total darkness, it cannot rely on solar energy or batteries for power. Instead it will use a radioisotope source that places a premium on energy efficiency. To navigate in total darkness, Scarab must rely on new, low-power, laser-based sensors.

...weigh at least 250 kilograms.

...The suspension also makes it possible for Scarab to raise its body as much as 21 inches off the ground, so it can straddle rocks or lean as it negotiates steep slopes.

Glenn Research Center is developing radioisotope power sources for deep space and lunar applications.

Development work continues on software that can use all of Scarab's motions to best advantage and enable it to navigate autonomously in the dark.  A field experiment planned for the end of the year will put driving and drilling in the dark together in a complete demonstration of the lunar mission concept.

Link to Project Website: Scarab

Scarab Lunar Robot - Discovery Channel's Daily Planet

Scarab - Suspension test!

Department of Defense Bots

Simulation Software

Robot Vision CAD

Features

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