ref value C1 0.1uF C2 0.1uF C3 22pF C4 22pF C5 1uF C6 1uF C7 1uF C8 1uF C9 1uF Conn1:CONN_USB PCB mountable USB Type B connector D1:PWR LED-Red-5mm D2 3.6V Zener D3:PGM LED-Green-5mm D4 3.6V Zener D5 5V Zener D6:B0 LED-Yellow-5mm D7:B1 LED-Yellow-5mm D8:B2 LED-Yellow-5mm D9:B3 LED-Yellow-5mm D10:B4 LED-Yellow-5mm D11:B5 LED-Yellow-5mm D12:B6 LED-Yellow-5mm D13:B7 LED-Yellow-5mm IC1:ATMEGA16/32-P 40-pin IC Base IC2 4094N J2 PCB mountable right angle DB9 Female //JP1 BL 3-pin header //JP2 RX 3-pin header //LCD1:LCD_2X16_SIL with 16-pin header (EDDK) P1 Vin 2-pin Relay Mate Male Box connector (EDDK) //P4 GND 8-pin header P5 PA7-0 8-pin Relay Mate Male non-Box connector P6 PC0-7 8-pin Relay Mate Male non-Box connector //P7 INPUT 8-pin header //P8 OUTPUT 8-pin header P9 Vmo 2-pin Relay Mate Male Box connector R1 150R R2 1.5K R3 12K R4 150R R5 68R R6 68R R7 1.5K R8 150R R9 150R R10 150R R11 150R R12 150R R13 150R R14 150R R15 150R R16 0R R17 12K RV1:CONT 10K-Pot-3386 (EDDK) RV2:BRGT 1K-Pot-3386 (EDDK) //SW1:USB-PWR 3-pin header SW2:BUTTON Switch-Black SW3:RESET Switch-Red U1 LM7805 (EDDK) U2 ULN2003 U3 MAX232 U4 LM7805 X1 16MHz crystal Additional parts: + 1 ATMEGA16 + 2 Jumpers + 1 1x40 Header Pins + 1 1x40 Header Pins (EDDK) + 1 2x16 Character LCD_2X16 (EDDK) + 1 Serial Male to Female Cable + 1 USB Type A to Type B Cable + 4 5/8" spacers (for stand) + 4 screws (for the spacers)