Community idea
Sift-and-Seal 自動猫トイレ
猫がトイレを出た後、ステッピングモーター駆動のレールシステムで排泄物を密閉コンパートメントに自動で回収するスマートトイレです。毎日の掃除の手間を省き、同期された蓋の機構でニオイを閉じ込めます。
Translated from EN (auto)

AI sketch · Nano Banana
0 upvotes👁️ 56 views
Original prompt
Cat litterbox auto-cleaner. PIR detects when the cat leaves the box. After 60 second cooldown, a small scoop on a rail runs once across the box pushing waste into a sealed bin. Lid closes between cleanings. 3D-printed parts, two NEMA 17 steppers, ESP32. The bin gets emptied weekly instead of daily.
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