I just received it and tested it with a 12V DC power supply. When the device is on, the lever rotates 90 degrees. Reversing the polarity - switching between the negative and positive poles - reverses the direction of rotation of the lever, as expected. The gears are metal and look sturdy. I hope it lasts. With 2 key relays and esp32 it will be possible to control this via wifi. That's my plan
Wireless Aqara Water Leak Sensor white CN
12 Review
π° Ensure Your Family's Safety: DIY Lead in Drinking Water Test Kit for City or Well Water - Quick 10 Minute Test - Single Pack
9 Review
Xiaomi Mi Smart Sensor Set
45 Review
Wireless Aqara Water Leak Sensor white for other countries
31 Review
Clear Disposable Emergency Rain Poncho with Hood for Adults - 20 Pack
8 Review
Be Prepared For Anything With Quakehold! 70500 Evacuation Essentials Kit
9 Review
π² Augason Farms Variety Pail Emergency Food Supply (Lunch and Dinner) - 4-Gallon Pail
8 Review
π AquaPod Kit 2.0: BPA-Free & Made in USA! Emergency Water Storage Container, Hurricane Survival (65 gallons) - Great for Larger Tubs!
8 Review