DIY with Quantum Boards

Ryante55

Well-Known Member
What do you think you've yielded?
Not sure hopefully I hit 2 lb I had a fan come unplugged so got some PM in one corner had to chop a week early and throw away 2 plants but I caught it before it spread too much. The other 4x4 is Allen Wrench those plants are twice as tall and more dense here's a couple pics off the Allen Wrench it has a week or 2 left
 

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Madmungo

Well-Known Member
Not sure hopefully I hit 2 lb I had a fan come unplugged so got some PM in one corner had to chop a week early and throw away 2 plants but I caught it before it spread too much. The other 4x4 is Allen Wrench those plants are twice as tall and more dense here's a couple pics off the Allen Wrench it has a week or 2 left
Fantastic if you get 32 oz from a 4x4 with any light! I used to be pleased with 19 oz from a 4x4 with a gavita.
 

_treezee_

Member
Hey, that's timely; that's what I worked on this weekend. I used an ESP8266 board and a 2N3904 transistor. The ESP's GPIO PWM turns the transistor on/off, dimming my Meanwell driver. I installed ESPEasy firmware on the board, and can now dim my Meanwell drivers via web requests/mqtt. It's working great so far!

Now we need someone to create some kind of programmable dimmer switch :)
 
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