50% scale version of Acorn?

[sam_uk]

Tentative BOM

• 4x motor= ~£1600l

• 4x corner = £120

• 4x braces= £84

• 12x 1m lengths= £156

• 4x clamps= £208 for mounting the Nema23 motors bracket

• Nema23 bracket

• 4x 90degree planetary =£400 & coupler

• £200 BLDC Nema23

• 4x Fork stem tube clamp =£150

• 4 fork stem tube =£100

• 4x Fat bike forks=£400

• Tube clamps

• SO41 case for electronics

• £200 Twisted fields CM4 carrier

• 4x Twisted fields Canbus BLDC drivers= £300

• £200 Battery

• £250 RTK

• AI-64 running visual crop servoing

• £100 Electronics in a case

Aiming for something close to

arr Rover - 1m Version

Possibly useful additional components

• Fork stem exender