John Bostwick

But thats not his problem, even if the setting is wrong the thermocouple should behave the same as anthing else. It sounds like he has...

Its your thermocouple, reverse the wires

Does it happen if you move your phone a distance away from the rpi? What I mean is, does the noise change if you move the phone farther...

John I have chased this noise issue for years. Tried different power supplies, true analog, and different switchers. I have tried with...

OK, I just found the reason for the noise, and it has me stumped. So, I just finished printing a case for it and was getting it ready...

LOL,

It's rock solid now, what a pain in the butt this was, I never had one this bad before.

Yep, tried different thermocouples and even just made a little load on the jack to test and still had noise. I just gave the board a...

OK, this one has me stumped. I am fixing someone board and on the original main board had some issues and I figured I would just re-do...

Of If you like, you can send it to me, I will look it over and see if I can get it running for ya. Parts are free, just shipping cost...

Yeah, since its a free upgrade from OSH, I get all my boards this way now. Yes, its pretty good. To bad RPI's are hard to get or...

Those are cool looking boards! Glad to see you're still making them, John. I just began my Heatermeter adventure not too long ago, and...

Some new Heatermeters. These boards, I believe are called "After Dark" on OSH. I like the look of them. Two of these are spoken for, Atm.