I had wanted to make a Lithophane to my father in which I was with his granddaughter, but this led me to only enjoy it while I put it next to a window, or next to a light bulb, which was not very practical, so that it occurred to me to design a table lamp, which would show the Lithophane when i turned it on, and that at the same time I could regulate the intensity of light, with what I discovered this module in amazon, https://www.amazon.es/gp/product/B07D1PGWJQ/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
that solved the problem and also gave me the ability to use asistente de google and amazon alexa as well as a remote control, and the result has been very satisfactory although you still have to polish design details and it is fully functional.
Smartfil wood and PLA
brown and black
Temperature for the wood: hotend 200º the bed 60º and speed 50 mm / s, for the PLA the hotend temperature I put 195º the bed 60º and the speed 50mm / s and all printed with 0.6mm nozzle
After printing we will stick the three led strips and then solder in parallel with the 3-pin connector after, at the base we will insert the M2.5 inserts with a captive allude and then we will insert the led set and place the WIFI module, We can secure with hot glue, then close the lid with 3 Allen screws M2.5.
Now only the module with google assistant or amazon alexa is configured according to each case.