Orange 11.1V 3300mAh 25C 3S Lithium Polymer Battery Pack 8 Ohm 0.25W Speaker you would need a 3S

you would need a 3S (11

For advanced design

Sports Stadium Displays: Large-format scoreboards

4-Line to 16-Line Decoder/Demultiplexer IC - 74HC154

Orange 11.1V 3300mAh 25C 3S Lithium Polymer Battery Pack 8 Ohm 0.25W Speaker you would need a 3SOrange 11. 1V 3300mAh 25C 3S Lithium Polymer Battery Pack The Orange 11. 1V 3300mAh 25C 3S Lithium Polymer Battery Pack is a high performance rechargeable battery module designed for demanding RC aircraft, quadcopters, and robotics applications requiring sustained high discharge rates. Professional hobbyists, drone pilots, and robotics engineers rely on this 3 cell configuration to power their projects with consistent voltage delivery and rapid energy