Amazon.com: A100 VINANOI Automatic Hammock Swing: Garden & Outdoor. Makermotor 3/8" D Shaft 12vdc Remote Control Wireless Electric Gear Motor.
If you relax on a hammock and you want it to rock automatically, the RockitMan™ is perfect for you. So hang out in your hammock or sway in your swing, and let RockitMan™ show you what real . Automatic Electric Hammock Rocker.
Automatic Electric Rocker Swing for Hammocks, Swing Chairs, Baby Cradles https://theskunkpot.com/hammock-design-ideas/ #WeddingIdeasIndoor.
As the ultimate retired guy, I am seeking a powered device to swing my hammock whilst I read a book. I have found no such device by a Google.