2N3904l Npn, 2N3906l Pnp, Sn74ls163n 4Bit Counter, Irf510 N - Mosfet, Mc34063ap, Sn74ls00n Nand, Sn74ls02n Nor, Sn74ls08n And, Sn74ls10n Nand, Sn74ls32n Or, Sn74ls86n Xor, Std815cp40/Std830cp40, Std845dn40/Stdn840dn40, Tip31c Npn, Tip32c Pnp, Zvp2110a P - Mosfet, Sn74ls138n Demultiplexer, 1N5819 Schottky Diode, 1N3064 Small Signal Diode, Ir Emitter Diode, Ir Receiver, 1N4001 Rectifier Diode, 1N4735 Zener Diode, Sn74ls08n Driver, Sn74ls148 8 To 3 Encoder, Cd4007ub Inverter, Lm311p Comparator, Ambient Light Sensor, Cd4511be Multiplexer, Sn74ls74n D Flip - Flop, Sn74ls107an Jk Flip - Flop, Ads7816p 12Bit Analog To Digital Converter, Ads822p Analog To Digital Converter, Lm2917/Nopb Frequency To Voltage Converter, Wires With Pins, Lm317 Voltage Regulator, Metal Film Resistors, 1N914b Fast Switching Diode, Tlc555cp Timer, Audio Transformer, Operational Amplifier Lf356, Operational Amplifier Tl072cp, Operational Amplifier Tl074cn, Ina217 Instrumentation Amplifier, A Set Of Ceramic Capacitors, A Set Of Electrolitic Capacitors