by mdurham88
Parts list to make christmas lights flash to music. I have posted the project to http://www.mitchelldurham.com/projects/ to see a video and a schematic. This list does not include the resistors or the caps for the MSGEQ7 because there are specific values needed that sparkfun does not carry. I used 330 ohm resistors on the relays. In this list I used a regulated power supply so there is no need for a power regulator.
Product | Subtotal | Qty | |
---|---|---|---|
DC Barrel Power Jack/Connector
PRT-00119 |
1.5 | 1 | |
Wall Adapter Power Supply - 5V DC 1A
TOL-08269 |
5.95 |
1
Cannot be ordered at this time. |
|
Audio Jack 3.5mm
PRT-08032 |
3.2 | 2 | |
Graphic Equalizer Display Filter - MSGEQ7
COM-10468 |
5.5 | 1 | |
Trimpot 10K Ohm with Knob
COM-09806 |
1.05 | 1 | |
AVR 28 Pin 20MHz 32K 6A/D - ATMega328P
COM-09061 |
3.95 |
1
Cannot be ordered at this time. |
|
Solid State Relay - 8A
COM-10636 |
24.75 |
5
Cannot be ordered at this time. |
|
Screw Terminals 5mm Pitch (2-Pin)
PRT-08432 |
5.25 | 5 | |
Resistor 330 Ohm 1/6 Watt PTH - 20 pack
COM-11507 |
0.95 |
1
Cannot be ordered at this time. |
|
Total: 52.1 |