Reference Type, Quantity, Reference, Value, Footprint, Datasheet
"C","2","C3,C4,","22 pF","Capacitors_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm",""
"C","2","C1,C2,","100 uF","Capacitors_THT:CP_Radial_D6.3mm_P2.50mm",""
"DS","1","DS1,","WC1602A","Displays:WC1602A",""
"J","1","J1,","Power_in","Connectors:PINHEAD1-2",""
"J","1","J2,","Serial","Connectors:PINHEAD1-2",""
"J","1","J3,","TIMED_1","Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm",""
"J","1","J4,","TIMED_2","Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm",""
"J","1","J5,","TIMED_3","Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm",""
"JP","1","JP1,","Reset switch","Connectors:PINHEAD1-2",""
"R","4","R1,R4,R5,R3,","10 kOhm","Resistors_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal",""
"R","1","R2,","100 kOhm","Resistors_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal",""
"RV","1","RV1,","100 kOhm","Potentiometers:Potentiometer_Trimmer_ACP_CA6v_Horizontal",""
"SW","3","SW1,SW2,SW3,","SW_DIP_x01","Buttons_Switches_THT:SW_PUSH_6mm_h13mm",""
"U","1","U2,","ATMEGA328-PU","Housings_DIP:DIP-28_W7.62mm_Socket",""
"U","1","U3,","DS1307","Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm",""
"U","1","U4,","DS18B20","Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm",""
"U","1","U1,","L7805","TO_SOT_Packages_THT:TO-220-3_Vertical",""
"U","1","U5,","MCP23017","Housings_DIP:DIP-28_W7.62mm_Socket",""
"U","5","U6,U7,U8,U9,U10,","ULN2003_breakout","Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm",""
"Y","1","Y1,","16 MHz","Crystals:Crystal_HC50_Vertical",""