Lots of reading today about interfacing to my Sprinkler. The Adafruit stuff came. The USB microscope seems to be flimsy but the electronics are OK. I assembled a TV B Gone kit as well as another RTC and an LCD shield. I have a few things I want to try with both of these. Helped Libbie scramble around getting ready for her trip tomorrow. Dinner was a pulled pork BBQ from Trader Joes with Blue Bell Mint Chip Ice Cream.