A small-scale enterprise is in need of mechanized processes and technologies designed for biological pre-processing (pre-conditioning) of basic wastes prior to composting with worms. The methods and equipment should be efficient, environmentally acceptable, ensure high performance, and be previously tested in practice. Click here to respond to this Tech Need .

A technology is needed to remove all soil particles out of depressions and folds on biological surfaces, such as from under fingernails. The removal must be quick and safe for a human and easily applicable by a common user. Click here to respond to this Tech Need .

The Technology Needs of the Week are anonymous requests for technology, distributed through the yet2.com marketplace, that you and your organization may be able to fulfill. Responding to a Tech Need is the first step to gaining an introduction with a prospective "buyer" for your technology solution.