Venus, cost-saving washing machine
This is cool stuff. Basically design be low-cost but yet effective clothes washing machine. It's going to save a lot of money instead of buying a more sophisticated and more features washing machine.
The Venus machine, originally in India, basically a motor which mounted at the edge of it. The device is mounted at the edge of the pile, while the rotary rudder will be placed underneath water surface. It faces inside to the core of the pile. So the rotary will be up and down. Kinda like front load washing machine.
The cost effective come when you don't have to get a big case of pile, you can you what you have pile, I am not sure the details of the minimum or maximum it can handle, but from the vid, the regular pile size will do.