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Hi again mike, can you just confirm this please: Rotary Encoder to ESP: CLK: D2 DT: D3 SW: D4 +: ? GND: GND MOSFET: Blue terminals: ? Trig/PWM: ? GND: GND Cheers

Anyone using the above? I have a 600w Lumatek 600w in the middle of a 1.2x 2.4 tent and wanted to spread the light more using one at each end. Anyone running similar? Cheers

Hi Mike, so from what you said the Encoder goes to the D2, 3 and 4 of the ESP.What about the the two soldered pins from the Mosfet and what attaches to the blue terminals of the Mosfet as the wires charge in the photos?

Hey again, I'm just about to solder it now. I can tell where most of the wires go, but I'm just wondering what connects to the blue terminals on the mosfet board? I can see the black and red attach to the top but what about the bottom two? Also, I cannot quite see what connects the encoder?

Cheers mik! All parts have arrived, just waiting for boiler tech to come out as home boiler has a problem and it’s too cold to be messing with electronics! regarding your second post about the pid controller in the esphome, is that different to the code you previously posted? I am quite good...

Hey, Any update on the code please dude? Cheers

Cheers, being temp based is perfect. Look forward to seeing some code as I have ordered the parts required :)

I forgot to mention I have the wider angle reflector from Gavita. Yep its a e1000w double ended Gavita, tent is 2.2m by 1.2m but I could partition it? I can chuck in another Gavita but Im only growing 6 plants in 36Ltr tubs. What do you recommend?

Hey all, Just wondering if the above is a good idea? I was going to use the whole space with a Gavita 1000w in the middle and a 100w Lumatek LED bar at either end. I was wondering if I could use a separator of some kinda (mylar roll or similar) in the middle and have the Gavitia in one half...

Cheers! Been a member. for years but under a very old handle and don't have access to the email anymore and forgot password!!

Hi all, I set up a discord aimed at people using Home Assistant or similar for automating their grows. The link is: https://discord.gg/DBHhHZKD. I hope this is aloud because its useful to have access to somewhere for very quick answers. Cheers Jacob

Also, you should join https://discord.gg/DBHhHZKD Its a Home Assistant hydroponics group.

Ordered! Do you mind sharing the code for the d1 and 0-10 please? Any reason you kept the controller? I was just going to only use a device for speed in HA

Cheers, is it a D1 mini your using?

Cheers, I have ordered the encoder but I dont see why I need the Rotary Encoder? The idea is that I don't want/have to use the controller knob, I just want to make adjustments to the speed via Home Assistant so it can be automated depending on the temp. I dont understand its use unless its for...

Cheers! What rotary encoder and a mosfet board did you use?

In fact, the Sonoff is £30! I can get a PWM to 0-10v for less than £5!

Yeah, that sounds what it's like. This is the Fan: https://www.futuregarden.co.uk/phresh-hyper-fan-v2 works perfectly, I have the 8" version that you can use in the little box like a light dimmer or hook up to my Gavita controller. I don't think there is any way to replicate the Gav controller...

I sort of understand, it looks like the speed controller I have is a knob you turn, is that 0-10v? Is there any other device that does what I require that I can purchase from the UK or EU, not from the link you sent? Does that Sonoff do 0-10v? Can it integrate with HA? Cheers Seed.

As above, I have an ESP and would like to control my EC Hyper Phash extractor with it. The EC fan has an external little box that has a simple knob that you turn about 300 degrees fast or slow. I am using Home Assistant with a Raspberry Pi and ESPHome. Cheers