Tell us about yourself!
Where did you source fibre filament?
I was unaware of that, thank you Thomas I will try what you suggest.
Thomas,I am unable to get the MAX6675 working. From your sketch the :const int thermo_so_pin = A0;const int thermo_cs_pin = A1;const int thermo_sck_pin = A2;Are the connections for the MAX.As this is a SPI device according to the spec the connections should be:D8, D9, and D10. How did you manage to get working with the A0, A1, A3 connections?Thank you
What is spec of LCD?Txs for Instructable!
Laying Out the Board
Circuit Board Design Class
Use a LED strip for simpler wiring and greater colour possibilities.