 |
| Part |
Quantity |
Estimated
Cost |
Cost |
| Atmel
Mega32 CPU |
1 |
$8.00
|
$8.00
|
| Switch |
8 |
$1.80
|
$1.80
|
| LM340
voltage regulator |
1 |
$1.65
|
$1.65
|
| *16MHz
crystal |
1 |
$0.62
|
$0.00
|
| *220
resistor |
8 |
$0.32
|
$0.00
|
| *100
resistor |
1 |
$0.04
|
$0.00
|
| *10k
resistor |
1 |
$0.04
|
$0.00
|
| *100uF
capacitor |
1 |
$0.15
|
$0.00
|
| *MAX232N |
1 |
$0.78
|
$0.00
|
| 9V
battery |
1 |
$2.00
|
$2.13
|
| *0.1uF
capacitor |
8 |
$1.20
|
$0.00
|
| *22pF
capacitors |
2 |
$0.14
|
$0.00
|
| *40
pin socket |
1 |
$0.00
|
$0.00
|
| DB9
connector |
1 |
$1.00
|
$1.30
|
| solder
board |
1 |
$2.50
|
$2.50
|
| LEDs |
9 |
$1.00
|
$1.53
|
| *Serial
Cable |
1 |
$0.00
|
$0.00
|
| LCD |
1 |
$5.00
|
$5.00
|
| Total |
|
$26.24
|
$23.91
|
*These
parts were borrowed, donated, or otherwise acquired. |
 |
 |
