3D Robotics 3DR DIY Quad User Manual

Page 11

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5 Assemble electronics onto base

plate

The base plate holds the power

system: power distribution board

(PDB), power module, and four

electronic speed controllers (ESCs).

Place the assembled power system

onto the base plate. Attach the four

ESCs to the base plate using zip ties.

Orient the ESCs with the labels

down into the holes in the plate.

Alternatively, you can mount the

ESCs to the front of the copter,

perpendicular to the plates, by

securing the zip ties to the small slots

along the front edge of the plates. In

this case, orient the ESCs with the

labels facing out. Ensure that the

power module XT60 connector

protrudes from the back end of the

copter (behind one of the black

arms) where it can easily connect to

the battery.

6 Assemble top plate

Remove any nuts that you may

have used to secure the arms

temporarily to the base plate, and

add the top plate directly on top of

the arms. Secure the four existing

screws with metal nuts, and add a

nylon nut on top of each metal nut.

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