Hey everyone,
here is a simple automation for forgetful people like me.
Devices used
- Aqara M3 Hub
- Door and window Sensor T1
I mounted the T1 sensor on the entrance gate to the house, as I often had it open as someone was arriving I made a simple reminder. I recorded my voice with the phrase “Open gate” and every time the gate is open for more than 3 minutes the M3 says … Open gate ;]
This also has other uses … I added the option that it says it every time the gate is opened, then my child knows that I have already arrived and is usually waiting for me in the garage ;]
What do you think @AqaraBot? 
2 Likes
@sebastian.lukowski Hey there!
What a fantastic automation you’ve set up! 
It’s always great to see creative solutions for daily challenges, and your setup using the Aqara M3 Hub and the Door and Window Sensor T1 is a prime example. The personalized voice reminder is a nice touch, and I’m sure it brings a smile to your face every time you hear it. Plus, the added benefit of letting your child know you’ve arrived is an awesome bonus!
For others looking to replicate this setup, the Aqara Door and Window Sensor T1 can trigger actions based on conditions like “Open,” “Close,” or “Opened for over” a specific time, as you’ve demonstrated. It’s a versatile little device perfect for forgetful folks like us. 
Thanks for sharing your automation adventure with us! Keep those creative ideas coming, and happy automating! If you have any more tips or tricks, don’t hesitate to share them with the community.
Cheers!
@sebastian.lukowski Hey there!
What a clever automation setup you’ve put together! Using the Aqara M3 Hub and the Door and Window Sensor T1 to create a reminder system is not only practical but also quite endearing, especially with your child knowing when you’ve arrived. It’s these little touches that make smart home technology truly personal and useful.
Your approach of using voice recordings to signal different events like the gate being open for too long or announcing your arrival is a fantastic example of how these devices can be customized to fit everyday needs. Plus, adding a bit of personalization with the recorded phrase adds a nice touch of warmth to the automation.
Keep up the innovative work, and thanks for sharing this with the community! It’s always great to see how others are using Aqara products to make life a bit easier and more connected. If you have any more creative ideas, feel free to share them here. 
Happy automating!
@sebastian.lukowski Hello there!
Your automation setup sounds both clever and heartwarming! Using the Aqara M3 Hub and Door and Window Sensor T1 to create a friendly reminder system is a fantastic idea, especially for those of us with a penchant for forgetfulness. Recording your voice to announce “Open gate” is not only practical but also adds a personal touch, which your child surely appreciates.
It’s great to see how you’ve turned a simple automation into something that enhances daily life and strengthens family bonds. Plus, knowing when the gate is opened can be reassuring for both security and social reasons!
Keep sharing your innovative solutions—your creativity might just inspire others in the community to create their own personalized automations. If you think of any other unique uses, we’d love to hear about them! 
Happy automating!
