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Wireless Foot Pedal For HF Welder
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Wireless Foot Pedal For HF Welder

by magic_smoke on Fri Mar 15, 2019 6:40 pm

Hello All,

I have purchased a few of the feathers in the past and they work very well, so I'm back....
I would like advice please on blue tooth Arduino compatible modules that would be suitable to build a wireless foot pedal for a high frequency Tig welder. On the welder side it is as simple as an on/off switch and a potentiometer, and on the foot pedal side pretty much the same but sending the signals via blue tooth to the welder.

In particular I would like to ask about suitable protection for the circuitry as HF TIG is a very noisy destructive environment (I have destroyed a $200.00 Car Key Fob by simply having it my pocket while welding)

EDIT:
Ooops looks like I have posted in the wrong place, this can be moved to Wireless/bluetooth

Any help or advice appreciated.
regards
magic smoke

magic_smoke
 
Posts: 1
Joined: Fri Mar 15, 2019 6:21 pm

Please be positive and constructive with your questions and comments.