Peerless-AV PA730 Paramount Articulating Wall Arm for 10 to 29" Screens Multipurpose Batteries & Power DIP switch with 8 individual

DIP switch with 8 individual switch positions

battery for NEEWER TT850 Speedlite

Wide force sensitivity range 0

it can be found here

The Uno R3 works with all existing shields but can adapt to new shields which use these additional pins

Peerless-AV PA730 Paramount Articulating Wall Arm for 10 to 29" Screens Multipurpose Batteries & Power DIP switch with 8 individualFits 10 to 29" Displays Supports Displays up to 25 lb Extends up to 14. 9" from Wall Retracts to 2. 7" to Save Space Tilts + 15 Up to 180 of Swivel 5 Roll for Leveling Vesa 75 x 75 & 100 x 100 Compatible Designed to provide versatile viewing angles, the Peerless PA730 Paramount Articulating Wall Arm will tilt + 15 and swivel up to 180. It will extend up to 14. 9" from the wall to maximize its range of motion. Conversely, the mount will retract to 2.