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Subject: RE: [Homebrew_PCBs] WTB: PID temperature controller

From: "Tony Smith" <ajsmith1968@...>
Date: 2011-03-13

> And I guess only a very few can do profiles with dwell times (think
re-flow
> oven soak time) or do that all do that?


These ones don't, they just maintain a single pre-set temperature. No
clock. I have some timers, but I'm not sure how I get the PID to tell the
timer that it's reached the correct temperature so start the clock. Rigging
the timer to switch the PID off is easy.

Tony