8:00 a.m. Slept well last night. Not that I don't usually sleep well, just slept more contented. I spent yesterday printing and etching my 1st laser printed circuit boards. They turned out better than I expected being my 1st attempt. although it was drilling 0.8mm holes in the board to thread components that was the … Continue reading December 10, 2017 | Paul McCartney Woos Mum and Dad.