Your completed Serial Controlled motor drive should look
somewhat
similar to the board shown below.
The 2-pin screw terminals are soldered to the "Motor Connections."
Break off 4 Male PTH straight headers and solder into the "Power (VIN) connection" points.
Break off 5 Male PTH straight headers and solder into the "Expansion port" points. These will not be used,
but will provide additional board stability when installed into the mini breadboard.
Break off 5 Male PTH straight headers and solder into the "User port" points for connection into the included
Female Jumper Qwiic cables.
Break off 5 Male PTH straight headers and solder into the breakout points on the SparkFun microB USB Breakout.
Install both the SparkFun Serial Controlled Motor Driver & the SparkFun microB Breakout board on the included
mini breadboard so the "GRD" terminals for each unit share a bridge on one side of the breadboard.
Utilize the included 2 in - 22 gauge solid core hookup wire (red) to bridge the "VCC" pin for the SparkFun microB
Breakout to either (VIN) connection point on the SparkFun Serial Controlled Motor Driver as shown below.
Utilize a small flat head screwdriver to loosen the four connection points on the screw terminals. When inserting
the motor connection wires, note the desired output given the caution noted in section #1 of this assembly guide.