For this project you will need the following:
~$20 (with shipping)
- For this project I used a solid blue LED strip which I purchased on amazon. These 5 meter SMD 5050 strips can run around $70 in retail stores so I though I would be taking a chance purchasing something priced under $20, but I was not disappointed in the least. I'm sure there are better quality lights out there, but if you plan on cutting these up and have no real game plan you wont feel any guilt putting these through the ringer.
2) Mini breadboard
3) Arduino Uno
4) Solid core wire
- For anything involving breadboarding, do yourself a favor and stay away from any stranded wire. It will just end up getting frayed and hard to manage. Solid core is the way to go. I also like to choose at least two different colors for my wire to keep grounds and powers visibly separate. It makes troubleshooting and wiring easier in the long run when dealing with a lot of components.
5) USB A to B cable
- This will be used to upload your Arduino LED code to the Arduino Uno board
6) Wire cutter/stripper
7) Parallax Sound Impact Sensor
8) Wall Adapter Power Supply - 9VDC 650mA
Total cost will be a bout $80 but keep in mind, all of these components are completely reusable. You can recycle them into a multitude of projects in the future so try not to worry about the cost. Think of it as building up your technical tool box :)