Bigdaddyale
Well-Known Member
How do you control the propane valves?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 that project, I have built LCD boards that use I2C lines. Can I connect 2 LCD boards to the I2C lines to run my RGB LCDs? Also I have 5v, 5a power supplies. Can I hook one up rather than stepping down from 12 volts?