NN Part Digikey Link Qty Price 0 Resistor 1K RMCF0402JT1K00CT-ND 2 0.10 x2 1 Capacitor 100n 587-1226-1-ND 2 0.10 x2 2 Capacitor 2.2uF 311-1686-1-ND 1 0.29 3 Resistor 10K RMCF0402JT10K0CT-ND 2 0.10 x2 4 Resistor 22K RMCF0402JT22K0CT-ND 1 0.10 5 BLE module 428-3538-1-ND 2 8.77 x2 6 Motor driver 296-29434-1-ND 1 2.66 7 Ferrite bead 587-2416-1-ND 2 0.10 x2 8 Connector header S9005E-05-ND 2 1.24 x2 9 Battery holder 2xAAA BC2AAAW-ND 1 1.11 10 Battery holder 4xAA SBH341A 1 1.69 11 Copper clad 473-1000-ND 1 5.58 12 Voltage reg MCP1703AT-3302E/CBCT-ND 1 0.56 13 Slide switch 401-2002-1-ND 1 0.46 14 Slide switch CKN10397-ND 1 0.51 15 LED 754-1930-1-ND 2 0.54 x2 16 Accelerometer 1191-1005-1-ND 1 3.47