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Quantity
1
We took everything that was great about our O.G. ratgdo, upgraded it to an ESP32, added a laser and a speaker to bring you ratgdo32 disco.
The new laser distance sensor can detect when your vehicle is arriving or leaving the parking space a...
Reviews
4.9
32 ratings
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Super easy to set up, as described.
Aaron · May 1, 2026
I ouldn't be happier with the purchase. Purchased two Ratgdo32 Discos, two lasers, and two magnetic mounts and it all works perfectly.
My only issue was that it took me a minute to realize that I needed to upload the firmware that corresponds with the garage door opener type before doing anything else (my fault; I'm not great at reading directions before jumping into projects lol).
