Designator,Footprint,Quantity,Value,LCSC Part # BT1,PinHeader_2x01_P2.00mm_Vertical,1,Battery_Cell, BZ1,buzzer 5.5mm,1,Buzzer, DISPLAY1,PinHeader_1x08_P2.54mm_Vertical,1,Conn_01x08_Socket, "H1, H2, H3, H4",M2_HOLE_v2,4,MountingHole, "LED1, LED2",YS-SK6812MINI-E,2,YS-SK6812MINI-E, "R1, R2",R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal,2,R, STEMMAQT1,JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal,1,Conn_01x04_Socket, "SW1, SW2B1",CherryMX_Hotswap,2,SW_PUSH, SW2,RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm,1,RotaryEncoder_Switch, "SW2B, SW2C",strap_hole,2,KEY_SWITCH, U1,nice_nano,1,nice_nano, U2,FJ08K-S,1,fj08k-s,