It’s 0:48 hours, and I’m still practicing “My Life is in Your Hands” by Kathy Troccoli – I’m supposed to play it tomorrow at my grandparent’s 50th wedding anniversary. I have no problem with playing the piano for their day, it’s the song (picked by my aunt) that I have a problem with. I despise…
Author: sparky
Light-Emitting Diodes are Fun and Useful
Remember the resistors? I’m building an LED desk lamp. This is what I have so far…that’s the LEDs (All ninety-six of them) mounted onto a sheet of ABS (Cool stuff, that ABS.) plastic. Wiring the thing is going to be a…pain. But it should be fun when done. Exit, stage left. Sparks