Cost Cost
Qty Part per part per group
1 Atmel 89C1051-12PC microcontroller 4.55 4.55
1 0.1 uFd capacitor 0.16 0.16
2 33 pF capacitor 0.11 0.22
1 11.0592 MHz crystal 0.68 0.68
5 LEDs 0.16 0.80
5 150 ohm 1/4 W resistor 0.03 0.15
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15 Total Parts 6.56