This is what I used, and the price I got
Power supply version 1
| # |
Name |
SEK |
USD |
Supplier SE |
Supplier US |
| 1 |
LE30CZ 3.0v 100mA Voltage Reg |
9.7 |
1.05 |
farnell.se |
digikey.com |
| 1 |
0.1 uF Polyester capacitor |
1.9 |
|
elfa.se |
|
| 1 |
2.2 uF Electrolytic capacitor |
1.7 |
|
Elfa |
|
| 1 |
Battery Snap - T Style for 9v Battery |
3.5 |
0.32 |
Elfa |
Digikey |
|
SUM |
16.8 |
|
|
|
Board version 1
| # |
Name |
SEK |
USD |
Supplier SE |
Supplier US |
| 1 |
Solderless Breadboard 830 or 840 Tie-Points |
122.5 |
8.73 |
Elfa |
Digikey |
| 1 |
Microcontroller ATmega48V 28-DIP |
34 |
2.69 |
Farnell |
Digikey |
| 1 |
Set of Wire,different colors,
Solid, Conductor diameter:
0.5-0.6mm (20-28 AWG) PVC
insulated, Diameter: 1.0mm |
24
or
150 |
10.99 |
Local shop
or Elfa P/N
55-288-07 |
Jameco.com
P/N 20079 |
| 2 |
Decoupling capacitor 0.1 uF Polyester |
1.9 ea |
|
Elfa |
|
| 10 (need only 8) |
LED red clear lens 5mm 1500 mcd |
21 |
|
Farnell |
|
| 1 |
SIL Resistor 8x150 Ohm |
2.73 |
|
Elfa |
|
| 1 |
Resistor 10k Ohm |
2.6 |
|
Elfa |
|
|
SUM |
210.1 |
|
|
|
Programmer
| # |
Name |
SEK |
USD |
Supplier SE |
Supplier US |
| 1 |
1.8 metre Parallel-cable (Switch cable DB25 Male - DB25 Male pin to pin) |
30 |
|
www.biltema.se |
|
| 1 |
74HC244 |
7.1 |
|
Farnell |
|
| 1 |
1N4148 |
2.31 |
|
Elfa |
|
| 1 |
Capacitor 0.1 uF |
1.9 |
|
Elfa |
|
| 1 |
Resistor 100k Ohm |
2.62 |
|
Elfa |
|
| 1 |
Resistor 820 Ohm (any 0.470 to 10k) |
2.62 |
|
Elfa |
|
|
SUM |
46.55 |
|
|
|
SUM 273 SEK (36 USD)
This is cheap!
Compare with the STK 500 development kit is 1161 SEK (elfa.se)
(or 99$ from http://microcontrollershop.com)
Which actually also is good bang for the buck, since
it is a good kit, and cheap compared with other dev kits
One way to make it even cheaper is by using the
ATtiny13v at 21 SEK, and then you only need
5 LED (it has 5 (+1) io pins only) which brings
down the total cost to 236 SEK! which is only 20%
of the STK 500.
And now you have a Solderless Breadboard, so you can add
more far from standard ;-) components to your AVR projects.
(Like a table-flamethrower or a Teslacoil).
|