Labels Milestones
Back2.54 mm, 1x10 Pin socket, 2.54 mm, 1x7 | | | | | J6, J10, J11 | 3 | A1M | **Potentiometer, 9 mm vertical board mount. \*\* Use only four (4) potentiometers, either 9 mm or 16 mm vertical board mount OR: | | | | | Tayda | A-4349 | | J12 | 1 | ICM7555xP | CMOS General Purpose Timer, 555 compatible, PDIP-8 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92"/>