• More details and error correction to the addition to DCC++ command structure.
  • Discovered that I installed the chip tray backwards, so it was a knuckle buster to turn the Y-axes handle; fixed it.
  • Not really happy with how unstable the mill is using machine mounts vs bolting the mill to the floor.
  • Some adjustments of the gibs and lots of lead screw backlash adjustment needed.
  • Need to cleanup construction dust and other leftover debris. Should also replace the door frame after a little drywall work behind the door.
  • Brought home a toolbox for "metal work" tools. Can't get it upstairs.
  • Resolved the raspberry Pi fan control problem with a pvt312 photovoltaic relay. Circuit designed and tested. While waiting for some parts to build final fan board working on the control software.
  • Still trying to decipher the spidev library to figure out how to drive two Unicorn displays connected to the Raspberry Pi SPI buss.