Quantity   Component name
1 × NE555 (PDIP) Discrete Semiconductors / Power Transistors and MOSFETs
1 × MOC3052 (PDIP) Opto and Fiber Optic Semiconductors and ICs / Optocouplers and Optoisolators
1 × BTA25600B Discrete Semiconductors / Thyristors (DIACs, SIDACs, TRIACs, SCRs)
1 × 47uF 16V Capacitor
2 × 10nF Ceramic Capacitor
1 × 0.1uF 400V Polyester Film Capacitor
3 × 220ohm 1206 Resistor
1 × 1Mohm 1206 Resistor
1 × 10Kohm 1206 Resistor
1 × 100Kohm Linear Potenciometer