RC Crawler

RC Crawler
Participants
Skills	3D Printing, Electronics, RC, Mechanics, Metal working
Status	Info gathering
Niche	RC
Purpose	Electronics, fun, world domination
Tool	No
Location
Cost
Tool category	Fabrication

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Description

The idea is to create a remotely controlled rock crawler, based on an 8x8 chassis for shits & giggles

Planned Featureset

• 8x8 drivetrain
• 3 steerable axles
• remotely lockable differentials
• remotely switchable hi-lo gearbox
• double-wishbone individual suspension
• pan/tilt FPV camera

Drivetrain

The following drivetrain will be configured:

Motor

TBD; This will need to be a motor with a high amount of windings so that it will generate a lot of torque with a low RPM. This likely limits the choice to brushed motors.

Gearbox

Since I want to be able to have multiple gears, some gearbox needs to be built. For this, the following layout has been designed