Labels Milestones
BackON-ON SPDT miniature toggle switch ON-ON | | R17, R19 | 2 | 4.7k | Resistor | | | R24, R26, R28 | 3 | 10k | Resistor | | J2 | 1 | 10nF | Unpolarized capacitor | | 1 | ICM7555xP | CMOS General Purpose Timer, 555 compatible, PDIP-8"/>