Grow room control with Home Assistant - share your knowledge

[paddy0174 (Patrick)]

Some threads to start:

SanLight controlled via ESP
This is a great post on how you can DIY the dimmer control of your SanLight with ESPHome.

Controlling SANLight Grow room LED lights with HomeAssistan

Hey, I read your post and would like to share my experience. My use case is a bit different since I only had the magnet dimmer, as well as a Q-Gen2, but the dimming works exactly the same. That meant that I was not searching for bluetooth connectivity. I use ESPHome for custom sensors/controllers since it easily works together with home assistant via wifi. I already had a esp8266 and found a board for controlling 0-10V: https://wiki.dfrobot.com/SKU_DFR0971_2_Channel_I2C_0_10V_DAC_Module It…

Mars Hydro LED lights
Feature request to get control for Mars Hydro lights into core HA.

Mars Hydro

Good evening everyone, has anyone ever looked into integrating the Mars Hydro devices? I saw that the AC Infinity Controller was integrated. Greetings spalter

Growlight with PWM (Mars Hydro as well)
Using an ESP to control your grow light

PWM to control a growlight -- Brief!

I know these PWM questions abound, but as a newbie I found they left lingering questions. A brief summation: Wife’s growlights (Mars Hydro TS1000 for the curious) take a 0-10V input (over RJ11) to control the LED driver; Saw opportunity to learn ESPhome (some experience with WLED) and thought I could adapt 3.3V PWM from ESP32 (LEDC platform) to 0-10V to control the lights remotely; Much faffing later, bought this (https://www.amazon.com/DollaTek-0-100-Signal-Voltage-Convert/dp/B07DJ5JQR4) and …