Costs of Parts/ Accessories

COMPONENT	DESCRIPTION	QUANTITY	COST
Pic 18F258	Click Here for the PIC Data Sheets Click Here for details on programming the PIC	2	$4.10
10K resistors		21	$0.30
Capacitors		18	$0.50
USB mouse	Logitech	1	$42.13
logarithmic 50K potentiometer		1	$3.25
50 K linear potentiometer		1	$2.60
10 K linear potentiometer		1	$2.60
5K linear potentiometer		1	$2.60
20 MHZ Crystal		1	$8.14
Max 660 charge pump Voltage Regulator	Click here for the device data sheets	1	$6.10
Germanium Diodes		2	$0.45
Max 6341 Capacitor Charge pump voltage doublers and negative voltage power supply	Click here for the device data sheets	2	$4.50
Lm 348 quad 741 op amp ICs	Click here for the device data sheets	2	$4.00
741 op amp IC		1	$3.10
Speaker to use as a Mic	Internal computer speaker	1	$4.50
dials		5	$0.90
LED's	Lower power, super bright	8	$0.80
Breadboard	Oversized	1	$48.80
Device Protective Container	Container was built with Plexiglas	1	$6.00
Grand Total			$182.12