Quantity   Component name
1 × Arduino Linardo Micro
3 × Triac BTA41 Discrete Semiconductors / Thyristors (DIACs, SIDACs, TRIACs, SCRs)
3 × MOC3061 Opto and Fiber Optic Semiconductors and ICs / Optocouplers and Optoisolators
6 × R330 Frequency Control / Oscillators
3 × R100 Resistors (Fixed) / Metal Film
3 × R150 Discrete Semiconductors / Diodes and Rectifiers