Hi, I am pretty new to this community but have seen a little project that I would like to try.
I have a 60w temperature controller soldering iron(when I say temperature controlled I mean the potentiometer is on the iron handle itself)
The project I am currently following is to convert my iron into a Hako907 style iron with the use of Arduino Nano board and LCD.
My issue is as follows… I don’t want to really spend out too much money so would like to modify my current soldering iron.
I wish to bypass the potentiometer on the iron since the temperature control will be on the enclosure instead.
(The device I’m building has the ability to show working temperature and preset temperature)
Sorry for long message but how can I bypass the potentiometer on the iron so it does not interfere with the Nano controlled device.