Qty Value Device Package Parts Description VENDOR VENDOR-PART-NUM 1 ROTARY_ENCODER_W_SWITCHCTS_V_290 CTS_290_VERT 2 Digikey CT3006-ND 4 0.1uF C0.1UF_C0603 C0603 C1, C2, C3, C4 0.1 uF Capacitor, 25V, X7R Digikey 1276-1126-2-ND 5 100 R100_R0603 R0603 R1, R2, R3, R4, R5 100 Ohm resistor, 1%, 0.1 watt Digikey 311-100HRTR-ND 9 10K R10K_R0603 R0603 R10, R11, R12, R13, R14, R15, R16, R17, R18 10K Resistor, 1%, 0.1 watt Digikey 311-1.00KHRTR-ND 1 1K R1K_R0603 R0603 R9 1K Resistor, 1%, 0.1 watt Digikey 311-1.00KHRTR-ND 1 1uF C0.1UF_C0603 C0603 C5 0.1 uF Capacitor, 25V, X7R Digikey 1276-1126-2-ND 1 1uF C1.0UF_C0603 C0603 C6 1.0 uF Capacitor, 25V, Y5V Digikey 490-3897-2-ND 1 27K R27K_R0603 R0603 R19 27K Resistor, 1%, 0.1 watt Digikey 311-27.0KHRTR-ND 1 2K R2K_R0603 R0603 R20 2K Resistor, 1%, 0.1 watt Digikey 311-2.00KHRTR-ND 1 33 R33R0603 R0603 R6 33 Ohm resistor, 1%, 0.1 watt Digikey 311-33.0HRTR-ND 2 330 R330_R0603 R0603 R7, R8 330 Ohm resistor, 1%, 0.1 watt Digikey 311-330HRTR-ND 2 74595 74595 SO16 IC2, IC3 8-bit SHIFT REGISTER, output latch Digikey 74HC595D(BJ)CT-ND 1 7474PWR 74AHC74 SO14 IC1 Dual D type positive edge triggered FLIP FLOP, preset and clear Digikey 568-4458-1-ND 1 74HC165 74HC165 SO16 IC5 NXP 74HC165 parallel-to-serial shift register Digikey 568-1409-1-ND 4 BAT54 BAT54 SOT23 D1, D2, D3, D4 Schottky Diode Digikey DB3Y313KELCT-ND 1 DMP2035 DMP2035 SOT23 Q1 PFET Digikey DMP2035U-7DICT-ND 1 HDR-8X2 HDR-8X2 HDR-8X2 DISPLAY Header, 8x2, 0.1 inch Digikey S2012EC-08-ND 1 HDR-9X1 HDR-9X1 HDR-9X1 KEYPAD Header, 9x1 Digikey S1012EC-09-ND 1 Hdr_4x2 HDR-4X2-SHR HDR-4X2 BB4 Shrouded 4x2 pin header Digikey 609-3530-ND 1 LED-0805-GRN LED-0805-GRN 0805 LED1 Green 0805 LED, 26mcd@20ma, 160degree Digikey 475-1410-1-ND 1 LED-0805-RED LED-0805-RED 0805 LED2 Red 0805 LED, 41mcd@20ma, 160degree Digikey 475-1415-6-ND 1 PKM13EPY PKM13EPY PKM13EPY SPK1 Murata PKM13EPY piezo speaker Sparkfun 490-4698-ND