RealElwood

Great build, I will definitely use this for inspiration, I wonder about the wheels. Is it spare parts for a belt sander or just standard wheels for a cart or similar?

Ok so I did some reading about the mcp23017, will this then work with the cheap lcd/12c extenders off of ebay, or does it have to be the adafruit version.

Hi,I wonder if you could help me out with another query, i have a Uno, a generic LCD 16 or 20 caracters, it was included in a parts package.I don't see what pins the buttons connect to in the code, my thought is to use the LCD i have along with 5 buttons like your setup. Will this work or do i need the Shield with buttons, if so where are the adressed in the .ino file??

Hi,this might be a double post, the first one just disappearad.When looking up thermocouplers what i find is called type K would this work with the code?Also, i see that they want to sell an amplifier due to the 50µv/1°C might cause problems with disturbances etc. Any thoughts on that?

Are you putting it on your head at 62C? Sounds like that would leave a mark.