{ "items": [
	{ "designator": "C1", "value": "220uf", "device": "MCGLR16V227M8X11", "description": "capacitor, 16V radial electrolytic" },
	{ "designator": "C2", "value": "220nf", "device": "R82DC3220Z360J", "description": "capacitor, 63v radial polyester" },
	{ "designator": "C3", "value": "47uf", "device": "MCGPR16V476M5X11", "description": "capacitor, 16V radial electrolytic" },
	{ "designator": "C4", "value": "47uf", "device": "MCGPR16V476M5X11", "description": "capacitor, 16V radial electrolytic" },
	{ "designator": "C5", "value": "470pf", "device": "SR211A471JAR", "description": "capacitor, 100v ceramic" },
	{ "designator": "C6", "value": "47uf", "device": "MCGPR16V476M5X11", "description": "capacitor, 16V radial electrolytic" },
	{ "designator": "C7", "value": "220nf", "device": "R82DC3220Z360J", "description": "capacitor, 63v radial polyester" },
	{ "designator": "C8", "value": "220nf", "device": "R82DC3220Z360J", "description": "capacitor, 63v radial polyester" },
	{ "designator": "C9", "value": "220uf", "device": "MCGLR16V227M8X11", "description": "capacitor, 16V radial electrolytic" },
	{ "designator": "D1", "value": "LED", "device": "5mm red LED", "description": "5mm LED, through-hole" },
	{ "designator": "IC1", "value": "TBA820M", "device": "STMICROELECTRONICS TBA820M", "description": "1.2W audio amplifier, DIP8" },
	{ "designator": "J1", "value": "3.5mm jack socket", "device": "Cliff Electronics FCR1295", "description": "3.5mm stereo jack socket, PCB right-angle" },
	{ "designator": "J2", "value": "3.5mm jack socket", "device": "Cliff Electronics FCR1295", "description": "3.5mm stereo jack socket, PCB right-angle" }, 
	{ "designator": "LS1", "value": "4W", "device": "SP-7/4SQ", "description": "loudspeaker, 4W, 4 ohm, 3 inch square" },
	{ "designator": "R1", "value": "330R", "device": "MF25 330R", "description": "resistor, 0.25W 1%" }, 
	{ "designator": "R2", "value": "1R", "device": "MF25 1R", "description": "resistor, 0.25W 1%" },
	{ "designator": "R3", "value": "27K", "device": "MF25 27K", "description": "resistor, 0.25W 1%" },
	{ "designator": "R4", "value": "4K7", "device": "MF25 4K7", "description": "resistor, 0.25W 1%" },
	{ "designator": "R5", "value": "4K7", "device": "MF25 4K7", "description": "resistor, 0.25W 1%" },
	{ "designator": "R6", "value": "56R", "device": "MF25 56R", "description": "resistor, 0.25W 1%" },
	{ "designator": "R7", "value": "470R", "device": "MF25 470R", "description": "resistor, 0.25W 1%" },
	{ "designator": "SW1", "value": "toggle switch", "device": "1MD1T2B4M6RE", "description": "switch, PCB DPDT horizontal" },
	{ "designator": "VR1", "value": "10K", "device": "ALPS 29 0006", "description": "10K log pot, through-hole" }
]}