Hello one and all. As you can no doubt see, this is my first foray to this forum, and I shall ask, as I see fit, to ask stupid questions and generally seem a bit of a tit. Anyway, my knowledge of electronics is minimal but as an electrician I do have some idea of what's going on, and with the help of DIYAudioprojects.com, built a small stereo Mp3 amp with two Velleman K8066 3W kits. It's not pretty but it works.
My main passion though is the guitar, and as a budding bodger, have looked around the web and came across Runoffgroove's DoubleD effects pedal which sounds gorgeous and would make an ideal pre amp, but to be made into a head unit or combo would need a power amp.
Now, the more alert ones amongst you will know what's coming next so i won't keep you in suspense, what would be a simple power amp to construct for a beginner( different wattages, speaker impedancies and the like ).