LCD Faceplate (16x2) with Button Tray

thingiverse

This is an LCD faceplate designed to hold a 16x2 LCD, and a custom PCB button tray. This is a component used in an Arduino riddle word lock box for use in an escape room ( https://www.instructables.com/Arduino-Riddle-Word-Book-Lock-Box/ ) You can order the custom PCB button tray by uploading the [Gerber_PCB_Button Tray.zip](https://drive.google.com/file/d/1JWPEQsCZ2lKvUv2vb6TvEOnFVtE8R_ny/view?usp=sharing) to https://jlcpcb.com/quote. If these components do not quite fit your needs, feel free to copy and edit the [original PCB](https://oshwlab.com/sclassing/button-tray) using EasyEDA or the [original Tinkercad](https://www.tinkercad.com/things/iP92hRP63rj-lcd-faceplate-book-lock-box/edit) for yourself. The LCD is attached to the back of the faceplate with M3 x 4 screws, and the button tray is attached with M2 x 4 screws. Use M3 screws in each of the four corners to mount the faceplate over a mounting hole measuring 3 5/16" x 2 3/8". **Materials** * [I2C 1602 Serial LCD (16x2)](https://www.amazon.com/gp/product/B019K5X53O) * [4 M3 x 4 screws](https://www.amazon.com/dp/B08LQDLV51) * [4 M2 x 4 screws](https://www.amazon.com/dp/B09MRXVP84) * [9 6x6x9mm micro button switches](https://www.amazon.com/gp/product/B06VY1WJ8Z) * [2.54mm DC3-10 pin male shrouded box header](https://www.amazon.com/gp/product/B07G26D5ZL) * [2.54mm 10-pin female-to-female flat ribbon data connector, dual row](https://www.amazon.com/gp/product/B07FZWWGY3)