I’ve been diving into the world of smart lighting lately, and I must say, it’s been an incredible journey! 
I recently set up an ESP-01 dimmer with a touch sensor, and while it works perfectly out of the box, I wanted to customize it a bit more. Specifically, I wanted to set a minimum brightness level when the light is turned on. After some research and trial and error, I managed to figure it out! Here’s a quick rundown of my experience:
Initially, I wasn’t sure where to start. I looked through the ESPHome documentation and found that adjusting brightness levels involved tweaking the PWM settings. I experimented with different values and even tried adding some conditional logic to ensure the brightness didn’t drop below my desired threshold. It was a bit challenging, but breaking it down step by step made it manageable.
One thing I learned is the importance of testing each change incrementally. I set up a simple loop to adjust the brightness gradually and observed how the light responded. This hands-on approach helped me understand the underlying mechanics better and allowed me to refine my settings until everything worked smoothly.
I also stumbled upon some helpful tips from the community. For instance, someone suggested using a global variable to track the state of the light, which I incorporated into my setup. This small addition made the logic flow much more naturally and eliminated some of the guesswork.
Reflecting on this project, I’m amazed at how much control you can have over something as simple as a light switch. The ability to customize and automate really brings out the potential of smart home technology. It’s also been inspiring to see how others in the community share their knowledge and experiences, creating a supportive environment for everyone to learn and grow.
If you’re considering diving into ESPHome or any other smart lighting solution, I’d say go for it! It’s a fantastic way to enhance your home while also sharpening your technical skills. Let me know if you have any questions or tips of your own—I’d love to hear from you! 
