My project box

Maybe useful project box for Arduino or clone.

Placement for 20x4 LCD with or without I2C adapter, peal and stick 4x4 (16 key) membrane keypad, 3 buttons (16mm), 2 microphone connectors on the side (CB type, not XLR)16mm with detent, and one RJ11 on the bottom(12mm x 12.7mm). Back panel has a cutout for heat-sink pass through (48mm x 75mm). 1/4-20 mount must be glued on as well as keypad bezel.

Internal mounts for boards are up to you. I printed some cylinders (stand-offs) and glue them where I need them. Interior space is about 100mm x 130mm x 46mm or 4in x 5in x 1.8in.