my pid controller

[jason f]

62892 just finished my second pid controller now i can control the pot, mold temp.,and ingot preheater

[blikseme300]

Nice work Jason.

[Walter Laich]

Once you build one they get kind of addicting. It's a fun construction project plus it fills a need

[theperfessor]

Nice job, they are very handy to have. I built a dual unit and am happy to be able to control hotplate and casting furnace at the same time. I think you will be very pleased with it as you use it.