AO Grid is metric (mm), left edge centeris at (50,150). Notey increases upward here but downward in KiCad.Grid is metric (mm), left edge centeris at (50,150). Notey increases upward here but downward in KiCad. Pot (9 / 16 mm have been tested and there could be done externally with a 7-segment display with LED backlight 128x64 RS-232 I2C or SPI http://www.lcd-module.com/fileadmin/eng/pdf/grafik/edip128-6e.pdf LCD-graphical display with LED backlight 128x64 RS-232 I2C or SPI http://www.lcd-module.com/fileadmin/eng/pdf/grafik/edip160-7e.pdf LCD-graphical display with LED backlight 240x128 LCD display 320x340 RS-232 I2C or SPI http://www.lcd-module.com/fileadmin/eng/pdf/grafik/edip320-8e.pdf LCD display 320x340 RS-232 I2C or SPI LCD graphical display 480x272 16-bit colour with LED backlight http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft43-ae.pdf TFT-graphic display 320x240 16 bit colour with led backlight http://www.lcd-module.com/fileadmin/eng/pdf/grafik/ediptft32-ae.pdf TFT-graphic display 320x240 16 bit colour TFT-graphical display 800x480 16-bit colours and touch display STN/FSTN LCD 192x64 dot https://www.buydisplay.com/download/manual/ERM19264-1_Series_Datasheet.pdf ERM19264 Graphics Display 192x64 2 Digit 7 segemnt red/green LED Single digit 7 segment red LED One digit 7 segement hyper red 7 segment yellow LED 4 digit 7 segment LCD 3 1/5 digit reflective LCD LOW-BAT + 7-Segment 4 digit 7 segment orange common anode Single digit 7 segment.