A set of 12-pin and 16-pin male header pins are soldered to the servo FeatherWing.
Use a breadboard to help install the headers.
Place a 12-pin and 16-pin headers onto the breadboard.
Fit the servo FeatherWing over the twoheader pins.
Block Terminals & Headers
The screw-block terminal and 3x3 header pins that came with the Servo FeatherWing will need to be soldered.
Solder Terminal and Header
Install the screw-block terminal and 3x4 headers to the Servo FeatherWing.
Use mounting tack to temporarily secure the screw-block terminal and headers to the Servo FeatherWing.
Solder all of the pins on the screw-block terminal and headers.