ColdPlungeUI_v1p22_Changelog.txt
Cold Plunge UI v1.22 Change Log:

     Update fabrication notes to specify controlled impedance
     Update fabrication notes to specify white soldermask with black silkscreen
     Update fabrication notes to specify ENIG plating


Cold Plunge UI v1.21 Change Log:

     Add "Plunge.com" text
     Delete "ColdPlunge" from revision label text
     Update revision marker to 1.21
     Swapped light and pause button silkscreen labels to reflect current configuration



Cold Plunge UI v1.2 Change Log:

     Fixed Seg2/Sel2 issue on D45



Cold Plunge UI v1.1 Change log:

     Updated board outline to smaller dimensions
     Place second LED for both temperature display settings
     Place 3rd and 4th LEDs for both heating/cooling display settings
     Depopulate RS485 transciever, connect resistors for serial UART