Most variable power supplies are quite expensive, but I created a much cheaper option by converting an old ATX computer power supply into my prototyping power supply.
The family pontoon boat had seen better days, so it was up to my Dad, Uncle, Brother-in-law, and myself to restore it.
During the summer of 2012, I decided to see if I had a green thumb. Because I didn't have a formal "garden" available, I just grew all of my plants in tree pots. My first round of plants consisted of peppers (Bell, Jalapeno, Habanero, Serrano) and tomatoes (Celebrity, Cherry).
I love watching movies in my spare time. I decided to make my movie watching easier and more enjoyable by building a cheap home theater personal computer (HTPC) to connect to my projector.