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I have built a two pump gas fired rig with Honeywell solenoid valves and control panel fashioned after Kal's design wit two RGB leds. I can't find a way to automate the thing using DI have resisted using pids or such things as a hfs

I have Honeywell valves and solonoids which would use a 24v transformer from 120v. I have been trying to build and automate for three years. I'm very frustrated.

I have been following this project with great interest, as it looks like I can use it to automate my 3 keggle propane setup. I have built each version of the teensypi/teensynet projects with not much success, probably because of defects in my knowledge of how things work,so I two questions. From...

Thanks for supporting home brewers again, Inkbird!

Thanks all, I will give that a shot with the little router, and static addresses. One other question though. I have that little router in client mode to connect to my main router in AP mode. I assume I change the little router to AP mode for that setup?

Thanks for the replies. I am gathering with fixed addresses I do not need an internet connection at all, correct? I threw a "travel modem" (a little tp-link 703n 3g modem) in there thinking I had to use a router of some kind so the board an the RPI could talk to each other.

A RPI 2 is the webserver wirelessly connected to an esp-01 or a wiznet820io and travel router on a teensynet board all inside a control cabinet. But at startup, the esp-01 or wiznet connects to an ip address, and the RPI webserver uses another address, which is the webpage controlling the...

I am building a brewstand to be hauled by trailer to different brewing events, but I need to get an IP address for the software to control my system. Is there a way to connect perhaps with a mobile router to serve the webpage without connecting to the ISP?

I recognized some of you who have been following the same threads including the teensynet and teensypi threads that I have over the last few years, so I feel very much at home. With that said, I need some advice. As I am a bacteriologist and not an engineer, it has taken me three years to save...

Look in the Electric Brewery website for a solution ... http://www.theelectricbrewery.com/forum/viewtopic.php?t=25827&view=next

Take a look at the suis generis YouTube video on the subject.

Excellent giveaway!

I read this thread and recognized some of you have been following the same threads including the teensynet and teensypi threads that I have over the last few years, so I feel very much at home. With that said, I need some advice. As I am a bacteriologist and not an engineer, it has taken two...

After much time and effort in trying to build either a teensypi or teensynet, and given my less than stellar soldering skills, I have finally been able to have a fully functional teensypi with a teensy 3.1 to put into a control panel. I am using a three burner propane gas system. There is a lot...

Excellent engineering!

The All-grain Belgian Tripel would be heavenly!

It was a problem with the teensy loader, not your program, which I then compiled. I do have questions about using the simpler version 5.2 board (the last version with the 3.3v line as well as a 5v line). I compiled 0.0.56 on the version 5.2 board because the version 14 board has borked. It...

Teensy Loader could not find TeensyNet.cpp Error compiling.

I'm trying to program my teensy using version 0.0.56, but teensynet.cpp is missing. Any ideas?

I quoted from memory - it is teensypiPidDebug.ino.