GoGo Board 1.6 part list
	Part	Part Code	Count	Digikey #	Unit Price	Sub total	100 units	100 total
	Microcontroller	PIC16F877	1	PIC16F877-20I/P-ND	9.88	9.88	6.00	6.00
	DB9 Connector		1	A23303-ND	1.94	1.94	1.29	1.29
	Power Jack	2.1 mm	1	SC1153-ND	1.08	1.08	0.68	0.68
	Red LED	3 mm	2	160-1078-ND	0.10	0.20	0.07	0.14
	Green LED	3 mm	1	160-1080-ND	0.10	0.10	0.07	0.07
	Resistor 470 Ohm	1/4 watt	4	470QBK-ND	0.05	0.20	0.02	0.08
	Resistor Pack 33K	8-10 positions	1	770-101-R33K-ND	0.26	0.26	0.17	0.17
	Female SIP Connector		36pos	929974-01-36-ND	1.87	1.87	1.42	1.42
	On/Off switch		1	EG1903-ND	0.86	0.86	0.54	0.54
	Crystal 20 Mhz		1	X439-ND	0.80	0.80	0.41	0.41
	Hex Inverter	74HC04	1	296-2083-5-ND	0.39	0.39	0.22	0.22
	100uF Polarized Capacitor	Radial	1	P5138-ND	0.28	0.28	0.24	0.24
	Push Button		1	SW418-ND	0.35	0.35	0.25	0.25
	1A Power Regulator 5V	LM7805	1	LM7805CT-ND	0.57	0.57	0.27	0.27
	IC Socket 40 pin		1	AE8940-ND	0.90	0.90	0.31	0.31
	Diode	1N4004	1	1N4004GICT-ND	0.04	0.04	0.03	0.03
		Parts price without motor controls				19.72		12.12
	H-Bridge Driver	SN754410	3	296-9911-5-ND	3.83	11.49	1.68	5.04
	0.1 uF Ceramic Capacitor		6	399-2143-ND	0.16	0.96	0.09	0.54
		Parts price with motor controls				32.17		17.70
	*Price does not include serial cable, Power adapter, and PCB.
	**Prices were obtained from www.digikey.com
	***Prices are in US dollars