Qty Value Device Package Parts Description VENDOR VENDOR-PART-NUM 1 TBLK-5.08-X2 TBLK-5.08-X2 CN5 Terminal Block, 5.08mm, x2, screw terminals Digikey ED2609-ND 6 0.1uF C0.1UF_C0603 C0603 C1, C2, C3, C4, C5, C6 0.1 uF Capacitor, 25V, X7R Digikey 1276-1126-2-ND 4 100 R100_R0603 R0603 R1, R2, R3, R4 100 Ohm resistor, 1%, 0.1 watt Digikey 311-100HRTR-ND 1 100K R100K_R0603 R0603 R5 100K Resistor, 1%, 0.1 watt Digikey 311-100KHRTR-ND 1 100uF C100UF_E3.5-8 E3.5-8 CBULK1 100uF polarized capacitor, general purpose Digikey 1572-1044-ND 8 1K R1K_R0603 R0603 R6, R7, R8, R9, R10, R11, R12, R13 1K Resistor, 1%, 0.1 watt Digikey 311-1.00KHRTR-ND 1 74595 74595 SO16 IC2 8-bit SHIFT REGISTER, output latch Digikey 74HC595D(BJ)CT-ND 1 7474 74AHC74 SO14 IC1 Dual D type positive edge triggered FLIP FLOP, preset and clear Digikey 568-4458-1-ND 1 74HC165 74HC165 SO16 IC4 NXP 74HC165 parallel-to-serial shift register Digikey 568-1409-1-ND 1 Hdr_4x2 HDR-4X2-SHR HDR-4X2 BB4 Shrouded 4x2 pin header Digikey 609-3530-ND 4 Hdr_8x1 HDR-8X1-NOP1 HDR-8X1-NOP1 CN1, CN2, CN3, CN4 Header, 8x1 with no Pin1 marker Digikey S1012EC-08-ND 1 NE555 NE555 SOIC8 IC5 Generic 555 Timer Digikey 296-6502-1-ND