I’ve been on a journey to automate my outdoor lighting system, and I thought I’d share my experience in case it helps anyone else. Let me start by saying, I’m not a tech wizard, but I’ve managed to piece together a system that works really well for my needs.
The Problem:
I have a motion sensor on my terrace that controls the outdoor lighting. The idea was that when motion is detected, the lights come on and stay on for 120 seconds. Sounds simple enough, right? But here’s the catch: if I’m sitting on the terrace and the lights turn off because the motion sensor hasn’t been triggered, I end up in the dark. It’s a bit frustrating, especially when I’m trying to enjoy the evening.
The Solution:
After some research and experimentation, I realized I needed a way to override the motion sensor when I manually turn the lights on. Essentially, I wanted the motion sensor to deactivate if the lights were already on, either through manual switching or via my Shelly device.
Here’s what I did:
- Understanding the Flow: I mapped out the current flow of my automation. The motion sensor triggers the Shelly switch, which then controls the lights. But I needed a way to communicate back to the motion sensor when the lights were already on.
- Automation Blocking: I stumbled upon the concept of an “Automation Blocker.” This was exactly what I needed! The idea is to create a condition where the motion sensor’s automation is paused if the lights are already active.
- Implementation: I set up a rule where if the lights are on (either manually or via the Shelly), the motion sensor’s automation is disabled. This means the lights won’t turn off after 120 seconds if I’m already using them.
- Testing and Refinement: I tested this setup extensively. It worked perfectly! I could now enjoy my terrace without worrying about the lights turning off unexpectedly.
Next Steps:
I’m now looking into adding a second motion sensor to cover a larger area. The challenge here will be integrating it seamlessly without causing conflicts with the existing system. I’m considering creating a separate automation for the second sensor but ensuring both work in harmony.
Final Thoughts:
This project has been a great learning experience. It taught me the importance of understanding the flow of automation and how to troubleshoot when things don’t go as planned. I’m excited to continue expanding my smart home setup and see what other automations I can create.
If anyone has tips on integrating multiple motion sensors or suggestions for improving this setup, I’d love to hear them! Happy automating everyone! 