A 110VAC to 1.25-12VDC power supply kit. I need another power supply like I need another hole in my head, but I can put this one together.
I finished the DIY FM radio kit this morning after a couple of weeks of half assed troubleshooting. I got serious about it this morning and found the problem, a bad solder joint. It took longer to set up the solder station than it did to fix the joint. Turned it on, the display said 'HI' and the volume was at max. The neighbors probably heard it.